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#1 Le 14/10/2019, à 15:37

JoYo53

[Résolu] Installation double amorçage lubuntu /windows8

Bonjour,

Sur mon ASUS R510C avec windows8 pré-installé, je tente désespéramment  d'installer lunbuntu en dual boot.
J'ai donc suivi les instructions des doc " installer en gardant Windows".
Le problème est que l'ordi démarre seulement sur windows.
J'ai donc fait intervenir "Boot repaire"... ce qui donne : photo écran boot-repaire
J'en ai profité pour faire un boot info.
Puis EasyBCD et voilà ce qui se passe :
[*][/*]capture écran 1 easyBCD
[*]capture écran 2 easyBCD[/*]

Voilà où j'en suis...
Merci de m'aider. J'ose espérer qu'il s'agit d'un petit rien...
Cordialement
JoYo

Dernière modification par JoYo53 (Le 21/10/2019, à 09:57)


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#2 Le 14/10/2019, à 17:52

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour,
Je colle ton Boot-Info :

Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 
    711428257 of the same hard drive for core.img. core.img is at this 
    location and looks for (,gpt8)/boot/grub. It also embeds following 
    components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.

sda4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 19.04
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03
    Boot sector info:  Syslinux looks at sector 32800 of /dev/sdb1 for its 
                       second stage. The integrity check of Syslinux failed. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,953,525,167 1,953,525,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048       206,847       204,800 EFI System partition
/dev/sda2      R        206,848     2,050,047     1,843,200 Windows Recovery Environment (Windows)
/dev/sda3             2,050,048     2,312,191       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4             2,312,192   576,930,688   574,618,497 Data partition (Windows/Linux)
/dev/sda5      R    781,731,840   783,718,399     1,986,560 Windows Recovery Environment (Windows)
/dev/sda6           783,718,400 1,911,560,191 1,127,841,792 Data partition (Windows/Linux)
/dev/sda7      R  1,911,560,192 1,953,523,711    41,963,520 Windows Recovery Environment (Windows)
/dev/sda8           576,930,689   781,731,839   204,801,151 Data partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048    61,132,799    61,130,752   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        F864-882F                              vfat       SYSTEM
/dev/sda2        C0665B97665B8D52                       ntfs       Recovery
/dev/sda3                                                          
/dev/sda4        F40C7C630C7C22B2                       ntfs       OS
/dev/sda5        46B448F0B448E3D1                       ntfs       
/dev/sda6        3CC66102C660BDB0                       ntfs       Data
/dev/sda7        72B663A5B6636895                       ntfs       Restore
/dev/sda8        547461c3-bc7c-435a-80b5-0c74c3f009a2   ext4       
/dev/sdb1        74B2-5928                              vfat       BOOT-REPAIR
/dev/zram0       209a99d5-c24e-406e-9efe-91f86bb9c988   swap       
/dev/zram1       80925c03-7cd2-4ea2-b67b-78ef78cda432   swap       
/dev/zram2       a83db8b8-870e-4a3e-a5bb-2222ae5338fa   swap       
/dev/zram3       e5365166-824b-4421-9486-737842e5113b   swap       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Oct 14 10:35 ata-HL-DT-ST_DVDRAM_GUA0N_M3ME2EB4704 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 14 10:35 ata-TOSHIBA_MQ01ABD100_34B5P26KT -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 14 10:36 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 14 10:35 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 14 10:35 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 14 10:35 wwn-0x50000395623826f6 -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 14 10:36 wwn-0x50000395623826f6-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 14 10:35 wwn-0x5001480000000000 -> ../../sr0

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda8/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${initrdfail}" = 2 ]; then
   set initrdfail=
elif [ "${initrdfail}" = 1 ]; then
   set next_entry="${prev_entry}"
   set prev_entry=
   save_env prev_entry
   if [ "${next_entry}" ]; then
      set initrdfail=2
   fi
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function initrdfail {
    if [ -n "${have_grubenv}" ]; then if [ -n "${partuuid}" ]; then
      if [ -z "${initrdfail}" ]; then
        set initrdfail=1
        if [ -n "${boot_once}" ]; then
          set prev_entry="${default}"
          save_env prev_entry
        fi
      fi
      save_env initrdfail
    fi; fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt8'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
else
  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=0
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Lubuntu 19.04 GNU/Linux' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.0.0-13-generic
}
submenu 'Advanced options for Lubuntu 19.04 GNU/Linux' $menuentry_id_option 'gnulinux-advanced-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
	menuentry 'Lubuntu 19.04 GNU/Linux, with Linux 5.0.0-13-generic' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.0.0-13-generic-advanced-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
		else
		  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
		fi
		echo	'Loading Linux 5.0.0-13-generic ...'
		linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.0.0-13-generic
	}
	menuentry 'Lubuntu 19.04 GNU/Linux, with Linux 5.0.0-13-generic (recovery mode)' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.0.0-13-generic-recovery-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
		else
		  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
		fi
		echo	'Loading Linux 5.0.0-13-generic ...'
		linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.0.0-13-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-chain-C0665B97665B8D52' {
	insmod part_gpt
	insmod ntfs
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  C0665B97665B8D52
	else
	  search --no-floppy --fs-uuid --set=root C0665B97665B8D52
	fi
	drivemap -s (hd0) ${root}
	chainloader +1
}
menuentry 'Windows 8 (on /dev/sda4)' --class windows --class os $menuentry_id_option 'osprober-chain-F40C7C630C7C22B2' {
	insmod part_gpt
	insmod ntfs
	set root='hd0,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 --hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4  F40C7C630C7C22B2
	else
	  search --no-floppy --fs-uuid --set=root F40C7C630C7C22B2
	fi
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sda8/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 /              ext4    defaults   0 1
UUID=F864-882F	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda8: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 339.237286091 = 364.253262336  boot/grub/grub.cfg                             3
 339.235451221 = 364.251292160  boot/grub/i386-pc/core.img                     1
 276.469173908 = 296.856515072  boot/vmlinuz-5.0.0-13-generic                  2
 276.469173908 = 296.856515072  vmlinuz                                        2
 276.469173908 = 296.856515072  vmlinuz.old                                    2
 276.457455158 = 296.843932160  boot/initrd.img-5.0.0-13-generic               2
 276.457455158 = 296.843932160  initrd.img                                     2
 276.457455158 = 296.843932160  initrd.img.old                                 2

=========================== sdb1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------

if loadfont /boot/grub/font.pf2 ; then
	set gfxmode=auto
	insmod efi_gop
	insmod efi_uga
	insmod gfxterm
	terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

menuentry "Boot-Repair-Disk session" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sdb1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
DEFAULT loadconfig

LABEL loadconfig
  CONFIG /isolinux/isolinux.cfg
  APPEND /isolinux/
--------------------------------------------------------------------------------

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             boot/grub/grub.cfg                             1

================= sdb1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1


ADDITIONAL INFORMATION :
=================== log of boot-repair 20191014_1035 ===================
boot-repair version : 4ppa62
boot-sav version : 4ppa62
boot-sav-extra version : 4ppa62
glade2script version : 3.2.3~ppa4
Partition 8 does not start on physical sector boundary.
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
ls: cannot access '/home/usr/.config': No such file or directory
Windows is hibernated, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)

=================== os-prober:
/dev/sda1@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda8:Ubuntu 19.04 (19.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="F864-882F" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="9838a34b-6851-4c82-9f2b-6ad0847a4b0f"
/dev/sda2: LABEL="Recovery" UUID="C0665B97665B8D52" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="45c7f642-863a-4d51-9c1e-14950d1ac339"
/dev/sda4: LABEL="OS" UUID="F40C7C630C7C22B2" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="594246a1-e2ab-4f52-9c71-538d2eab840e"
/dev/sda5: UUID="46B448F0B448E3D1" TYPE="ntfs" PARTUUID="e495efe9-4ec3-473e-88c9-333f7266d753"
/dev/sda6: LABEL="Data" UUID="3CC66102C660BDB0" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="fe31650d-2669-4ec1-a478-1dae0298ec6e"
/dev/sda7: LABEL="Restore" UUID="72B663A5B6636895" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a4ea2029-5e50-48f2-9136-7711afc2885e"
/dev/sda8: UUID="547461c3-bc7c-435a-80b5-0c74c3f009a2" TYPE="ext4" PARTUUID="ef3255b9-aa95-4a75-b86b-95617e118961"
/dev/sdb1: LABEL="BOOT-REPAIR" UUID="74B2-5928" TYPE="vfat" PARTUUID="00870399-01"
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="209a99d5-c24e-406e-9efe-91f86bb9c988" TYPE="swap"
/dev/zram1: UUID="80925c03-7cd2-4ea2-b67b-78ef78cda432" TYPE="swap"
/dev/zram2: UUID="a83db8b8-870e-4a3e-a5bb-2222ae5338fa" TYPE="swap"
/dev/zram3: UUID="e5365166-824b-4421-9486-737842e5113b" TYPE="swap"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="b240620d-e814-44b0-9888-2f38dd81b261"


1 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.

Windows not detected by os-prober on sda4.
Partition 8 does not start on physical sector boundary.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 Apr 16 19:05 grub.d
total 80
-rwxr-xr-x 1 root root 10627 Mar 11  2019 00_header
-rwxr-xr-x 1 root root  6258 Mar 11  2019 05_debian_theme
-rwxr-xr-x 1 root root 13718 Mar 11  2019 10_linux
-rwxr-xr-x 1 root root 11497 Mar 11  2019 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Mar 11  2019 30_os-prober
-rwxr-xr-x 1 root root  1418 Mar 11  2019 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Mar 11  2019 40_custom
-rwxr-xr-x 1 root root   216 Mar 11  2019 41_custom
-rw-r--r-- 1 root root   483 Mar 11  2019 README




=================== sda8/etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR='Lubuntu 19.04'
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda8: UUID=F864-882F	 (sda1)
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0008
Timeout: 2 seconds
BootOrder: 0001,0005,0008,0009,0006,0007
Boot0001* USB	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File()
Boot0005* Windows Boot Manager	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...A................
Boot0006* CD/DVD Drive 	BBS(CDROM,,0x0)AMGOAMNO........o.H.L.-.D.T.-.S.T. .D.V.D.R.A.M. .G.U.A.0.N....................A...........................>..Gd-.;.A..MQ..L.3.M.E.M.E.2.4.B.0.7. .4. . . . . . . . ......AMBO
Boot0007* Network Card 	BBS(Network,,0x0)AMGOAMNO........k.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0.........................rN.D+..,............<..Gd-.;.A..MQ..L.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0......AMBO
Boot0008* UEFI: JetFlashTranscend 32GB 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(1,0)/HD(1,MBR,0x870399,0x800,0x3a4c800)AMBO
Boot0009* Hard Drive 	BBS(HD,,0x0)AMGOAMNO.........J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7....................A.............................L..Gd-.;.A..MQ..L.J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7......AMBO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.
sda7	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda7.
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda8.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD1:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:1050MB:944MB:ntfs:Basic data partition:hidden, diag;
3:1050MB:1184MB:134MB::Microsoft reserved partition:msftres;
4:1184MB:295GB:294GB:ntfs:Basic data partition:msftdata;
8:295GB:400GB:105GB:ext4::;
5:400GB:401GB:1017MB:ntfs::hidden, diag;
6:401GB:979GB:577GB:ntfs:Basic data partition:msftdata;
7:979GB:1000GB:21.5GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:31.3GB:scsi:512:512:msdos:JetFlash Transcend 32GB:;
1:1049kB:31.3GB:31.3GB:fat32::boot, lba;

BYT;
/dev/zram3:503MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:503MB:503MB:linux-swap(v1)::;

BYT;
/dev/zram1:503MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:503MB:503MB:linux-swap(v1)::;

BYT;
/dev/zram2:503MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:503MB:503MB:linux-swap(v1)::;

BYT;
/dev/zram0:503MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:503MB:503MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs 629.3M
sda   disk          931.5G
sda1  part vfat       100M SYSTEM
sda2  part ntfs       900M Recovery
sda3  part            128M
sda4  part ntfs       274G OS
sda5  part ntfs       970M
sda6  part ntfs     537.8G Data
sda7  part ntfs        20G Restore
sda8  part ext4      97.7G
sdb   disk           29.2G
sdb1  part vfat      29.2G BOOT-REPAIR
sr0   rom            1024M
zram0 disk          479.3M
zram1 disk          479.3M
zram2 disk          479.3M
zram3 disk          479.3M

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         /mnt/boot-sav/sda6
sda7     1  0  0         /mnt/boot-sav/sda7
sda8     1  0  0         /mnt/boot-sav/sda8
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
sr0      1  0  1 running
zram0    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
zram2    0  0  0         [SWAP]
zram3    0  0  0         [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=1935992k,nr_inodes=483998,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=392636k,mode=755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=30,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13267)
mqueue on /dev/mqueue type mqueue (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=392632k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda8 on /mnt/boot-sav/sda8 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 03 00 01 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 2f 88 64 f8 4e  4f 20 4e 41 4d 45 20 20  |..)/.d.NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 1f 1c 00 00 00 00 00  |................|
00000030  00 2c 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.,..............|
00000040  f6 00 00 00 01 00 00 00  52 8d 5b 66 97 5b 66 c0  |........R.[f.[f.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 23 00  |........?....H#.|
00000020  00 00 00 00 80 00 80 00  80 fb 3f 22 00 00 00 00  |..........?"....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b2 22 7c 0c 63 7c 0c f4  |........."|.c|..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 98 2e  |........?....H..|
00000020  00 00 00 00 80 00 80 00  ff 4f 1e 00 00 00 00 00  |.........O......|
00000030  55 43 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UC..............|
00000040  f6 00 00 00 01 00 00 00  d1 e3 48 b4 f0 48 b4 46  |..........H..H.F|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 98 b6 2e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 39 43 00 00 00 00  |..........9C....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b0 bd 60 c6 02 61 c6 3c  |..........`..a.<|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda7
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 f0 71  |........?......q|
00000020  00 00 00 00 80 00 80 00  ff 4f 80 02 00 00 00 00  |.........O......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  95 68 63 b6 a5 63 b6 72  |.........hc..c.r|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200
Partition 8 does not start on physical sector boundary.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     384M  6.1M  378M   2% /run
/dev/sdb1      vfat       30G  714M   29G   3% /cdrom
/dev/loop0     squashfs  630M  630M     0 100% /rofs
/cow           overlay   1.9G  5.0M  1.9G   1% /
tmpfs          tmpfs     1.9G     0  1.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.9G  4.0K  1.9G   1% /tmp
tmpfs          tmpfs     384M  4.0K  384M   1% /run/user/999
/dev/sda1      vfat       96M   57M   40M  59% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   900M  430M  471M  48% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   274G   37G  238G  14% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   970M  513M  458M  53% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   538G  472G   67G  88% /mnt/boot-sav/sda6
/dev/sda7      fuseblk    21G   13G  7.5G  63% /mnt/boot-sav/sda7
/dev/sda8      ext4       96G  4.5G   87G   5% /mnt/boot-sav/sda8

=================== fdisk -l:
Disk /dev/loop0: 629.3 MiB, 659873792 bytes, 1288816 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DF716639-E80C-4DD4-8345-35A969F2EA64

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     206847     204800   100M EFI System
/dev/sda2      206848    2050047    1843200   900M Windows recovery environment
/dev/sda3     2050048    2312191     262144   128M Microsoft reserved
/dev/sda4     2312192  576930688  574618497   274G Microsoft basic data
/dev/sda5   781731840  783718399    1986560   970M Windows recovery environment
/dev/sda6   783718400 1911560191 1127841792 537.8G Microsoft basic data
/dev/sda7  1911560192 1953523711   41963520    20G Windows recovery environment
/dev/sda8   576930689  781731839  204801151  97.7G Linux filesystem

Partition table entries are not in disk order.




Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00870399

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdb1  *     2048 61132799 61130752 29.2G  c W95 FAT32 (LBA)


Disk /dev/zram0: 479.3 MiB, 502575104 bytes, 122699 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 479.3 MiB, 502575104 bytes, 122699 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 479.3 MiB, 502575104 bytes, 122699 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 479.3 MiB, 502575104 bytes, 122699 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda1/efi/.../grub*.efi file!

If your computer reboots directly into Windows, try to change the boot order in your BIOS.
If your BIOS does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


=================== User settings
The settings chosen by the user will not act on the boot.

On y voit que les éléments essentiels du démarrage de Ubuntu ne sont pas présents. En particulier, pas de chargeur d'amorçage de Ubuntu dans la partition EFI (sda1)
Est-ce que le lecteur optique de ton ordi est toujours fonctionnel ? C'est pour savoir si tu pourrais utiliser Super Grub2 Disk - gravé sur un CD ou un DVD - pour démarrer ton Ubuntu

Dernière modification par malbo (Le 14/10/2019, à 17:56)

Hors ligne

#3 Le 14/10/2019, à 18:44

lucmars

Re : [Résolu] Installation double amorçage lubuntu /windows8

W8 est en efi, mais lubu installé et donc booté avec clef/dvd en non efi mais le bios lance le efi , donc pas de lubu sinon à caler le bios en non-efi (mais alors pas de W8, c'est l'un ou l'autre).

Pas vu le fichier boot-repair mais, apparemment il n'a pas su faire la conversion du lubu non-efi en efi.

Je ne sais ce que peut faire SuperGrub.

En tous cas il serait bon de s'assurer que le support lubu boot en efi, à voir dans le bios (sinon avec W8)


Gaulois Matter !

Hors ligne

#4 Le 14/10/2019, à 18:51

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour et merci Malbo d'avoir répondu à mon appel.
j'ai bien un lecteur cd/dvd ou usb avec lubuntu que je peux démarrer.


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#5 Le 14/10/2019, à 19:18

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

J'ai pu démarrer GRUB2 avec cle usb.
Par contre je dois m'absenter ce soir et je donnerais suite plus tard.
Que penser de la remarque de Lucmars ?
Merci à vous deux de vous pencher sur mon cas et à tout bientôt (demain ?)
JoYo


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#6 Le 14/10/2019, à 19:41

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

JoYo53 a écrit :

J'ai pu démarrer GRUB2 avec cle usb.

Je ne comprends pas ça. Peux-tu expliquer davantage ?

Hors ligne

#7 Le 15/10/2019, à 13:41

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

Malbo a écrit :

Je ne comprends pas ça. Peux-tu expliquer d avantage ?

J'ai copier l'iso de GRUB2 sur une clé usb et je peux démarrer grub.2.

J'ai normalement téléchargé l'iso lunbuntu 19-04 amd64 qui il me semble gère efi, contrairement à la version 32.
Que faire avec GRUB2 ?


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#8 Le 15/10/2019, à 15:24

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

JoYo53 a écrit :

J'ai copier l'iso de GRUB2 sur une clé usb et je peux démarrer grub.2.

Je crois comprendre que tu as copié l'ISO de Super Grub2 Disk (que je t'avais conseillé dans le post #2) sur une clé USB et que tu as réussi à démarrer ton Lubuntu installé. Si c'est bien le cas, je te prie de faire un Boot-Info depuis une session de ton Lubuntu installé et de donner l'URL de ce Boot-Info dans ta réponse. Motif de ma demande : vérifier si la session est bien démarrée en mode EFI avant de tenter une réparation du démarrage.

Dernière modification par malbo (Le 15/10/2019, à 15:26)

Hors ligne

#9 Le 15/10/2019, à 15:37

geole

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour
Es-tu certain que l'installation de UBUNTU s'est parfaitement bien déroulée de A à Z.
Malbo a détecté que la partition de boot EFI ne contient pas ubuntu
Mais je note que le fichier /etc/fstab fait référence à cette partition de boot. Ce qui est assez contradictoire

=============================== sda8/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 /              ext4    defaults   0 1
UUID=F864-882F	/boot/efi	vfat	defaults	0	1
blkid" output: ________________________________________________________________
Device           UUID                                   TYPE       LABEL
/dev/loop0                                              squashfs   
/dev/sda1        F864-882F                              vfat       SYSTEM

Dernière modification par geole (Le 16/10/2019, à 13:38)

Hors ligne

#10 Le 16/10/2019, à 10:01

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour

Malbo a écrit :

Je crois comprendre que tu as copié l'ISO de Super Grub2 Disk (que je t'avais conseillé dans le post #2) sur une clé USB et que tu as réussi à démarrer ton Lubuntu installé

Oui c'est bien ça.
Le boot-inf : http://paste.ubuntu.com/p/Z4kpdxqvHv/


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#11 Le 16/10/2019, à 11:30

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

J'ai fait quelques recherches et tests.

1/ vérifier présence GRUB2 et si session efi :
https://framadrop.org/r/YRdNZbw8wC#Yp5O … Ta69dSN8Y=

2/ suivi doc wiki ubuntu "uefi" :
https://framadrop.org/r/SNt-68el7F#gqHk … EeKKhl46A=

Voilà.
Maintenant je n'ose pas me lancer dans la configuration de GRUB2 tout seul...

PS : j'ai du mal avec la mise en page des messages de ce forum (insérer image ou lien...) : existe-t-il un tuto pour ça ?

Dernière modification par JoYo53 (Le 16/10/2019, à 11:56)


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#12 Le 16/10/2019, à 11:34

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour,
Ton Boot-Info est là :

Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 
    711428257 of the same hard drive for core.img. core.img is at this 
    location and looks for (,gpt8)/boot/grub. It also embeds following 
    components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------
 => No known boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.

sda4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 19.04
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sdb1: __________________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: unknown filesystem type ''.

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  -
    Boot sector info:  According to the info in the boot sector, sdb2 starts 
                       at sector 0. But according to the info from fdisk, 
                       sdb2 starts at sector 356. According to the info in 
                       the boot sector, sdb2 has 0 sectors.
    Operating System:  
    Boot files:        /efi/boot/boot.efi /efi/boot/bootia32.efi 
                       /efi/boot/bootx64.efi

sdb3: __________________________________________________________________________

    File system:       hfsplus
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: TOSHIBA MQ01ABD1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,953,525,167 1,953,525,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048       206,847       204,800 EFI System partition
/dev/sda2      R        206,848     2,050,047     1,843,200 Windows Recovery Environment (Windows)
/dev/sda3             2,050,048     2,312,191       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4             2,312,192   576,930,688   574,618,497 Data partition (Windows/Linux)
/dev/sda5      R    781,731,840   783,718,399     1,986,560 Windows Recovery Environment (Windows)
/dev/sda6           783,718,400 1,911,560,191 1,127,841,792 Data partition (Windows/Linux)
/dev/sda7      R  1,911,560,192 1,953,523,711    41,963,520 Windows Recovery Environment (Windows)
/dev/sda8           576,930,689   781,731,839   204,801,151 Data partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Disk model: Transcend 32GB  
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                   1        31,955        31,955  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1   +  R             64           355           292 Data partition (Windows/Linux)
/dev/sdb2   +  R            356         6,115         5,760 EFI System partition
/dev/sdb3   +  R          6,116        31,907        25,792 Data partition (Windows/Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        F864-882F                              vfat       SYSTEM
/dev/sda2        C0665B97665B8D52                       ntfs       Recovery
/dev/sda3                                                          
/dev/sda4        F40C7C630C7C22B2                       ntfs       OS
/dev/sda5        46B448F0B448E3D1                       ntfs       
/dev/sda6        3CC66102C660BDB0                       ntfs       Data
/dev/sda7        72B663A5B6636895                       ntfs       Restore
/dev/sda8        547461c3-bc7c-435a-80b5-0c74c3f009a2   ext4       
/dev/sdb1                                                          
/dev/sdb2        41D2-D807                              vfat       
/dev/sdb3                                               hfsplus    ISOIMAGE

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Oct 16 09:31 ata-HL-DT-ST_DVDRAM_GUA0N_M3ME2EB4704 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 16 09:52 ata-TOSHIBA_MQ01ABD100_34B5P26KT -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 16 09:52 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 16 09:53 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 16 09:52 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 16 09:53 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 16 09:53 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 16 09:52 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 16 09:53 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 16 09:52 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 16 09:52 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 16 09:52 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Oct 16 09:52 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Oct 16 09:52 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root  9 Oct 16 09:52 wwn-0x50000395623826f6 -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 16 09:52 wwn-0x50000395623826f6-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 16 09:53 wwn-0x50000395623826f6-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 16 09:52 wwn-0x50000395623826f6-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 16 09:53 wwn-0x50000395623826f6-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 16 09:53 wwn-0x50000395623826f6-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 16 09:52 wwn-0x50000395623826f6-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 16 09:53 wwn-0x50000395623826f6-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 16 09:52 wwn-0x50000395623826f6-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 16 09:31 wwn-0x5001480000000000 -> ../../sr0

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/sda1        /boot/efi                vfat       (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda6        /media/joyo/Data         fuseblk    (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
/dev/sda8        /                        ext4       (rw,relatime)


=========================== sda8/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${initrdfail}" = 2 ]; then
   set initrdfail=
elif [ "${initrdfail}" = 1 ]; then
   set next_entry="${prev_entry}"
   set prev_entry=
   save_env prev_entry
   if [ "${next_entry}" ]; then
      set initrdfail=2
   fi
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function initrdfail {
    if [ -n "${have_grubenv}" ]; then if [ -n "${partuuid}" ]; then
      if [ -z "${initrdfail}" ]; then
        set initrdfail=1
        if [ -n "${boot_once}" ]; then
          set prev_entry="${default}"
          save_env prev_entry
        fi
      fi
      save_env initrdfail
    fi; fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt8'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
else
  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=0
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Lubuntu 19.04 GNU/Linux' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.0.0-13-generic
}
submenu 'Advanced options for Lubuntu 19.04 GNU/Linux' $menuentry_id_option 'gnulinux-advanced-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
	menuentry 'Lubuntu 19.04 GNU/Linux, with Linux 5.0.0-13-generic' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.0.0-13-generic-advanced-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
		else
		  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
		fi
		echo	'Loading Linux 5.0.0-13-generic ...'
		linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.0.0-13-generic
	}
	menuentry 'Lubuntu 19.04 GNU/Linux, with Linux 5.0.0-13-generic (recovery mode)' --class lubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.0.0-13-generic-recovery-547461c3-bc7c-435a-80b5-0c74c3f009a2' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
		else
		  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
		fi
		echo	'Loading Linux 5.0.0-13-generic ...'
		linux	/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.0.0-13-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  547461c3-bc7c-435a-80b5-0c74c3f009a2
	else
	  search --no-floppy --fs-uuid --set=root 547461c3-bc7c-435a-80b5-0c74c3f009a2
	fi
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-chain-C0665B97665B8D52' {
	insmod part_gpt
	insmod ntfs
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  C0665B97665B8D52
	else
	  search --no-floppy --fs-uuid --set=root C0665B97665B8D52
	fi
	drivemap -s (hd0) ${root}
	chainloader +1
}
menuentry 'Windows 8 (on /dev/sda4)' --class windows --class os $menuentry_id_option 'osprober-chain-F40C7C630C7C22B2' {
	insmod part_gpt
	insmod ntfs
	set root='hd0,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 --hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4  F40C7C630C7C22B2
	else
	  search --no-floppy --fs-uuid --set=root F40C7C630C7C22B2
	fi
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sda8/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 /              ext4    defaults   0 1
UUID=F864-882F	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda8: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 339.237286091 = 364.253262336  boot/grub/grub.cfg                             3
 339.235451221 = 364.251292160  boot/grub/i386-pc/core.img                     1
 276.469173908 = 296.856515072  boot/vmlinuz-5.0.0-13-generic                  2
 276.469173908 = 296.856515072  vmlinuz                                        2
 276.469173908 = 296.856515072  vmlinuz.old                                    2
 276.457455158 = 296.843932160  boot/initrd.img-5.0.0-13-generic               2
 276.457455158 = 296.843932160  initrd.img                                     2
 276.457455158 = 296.843932160  initrd.img.old                                 2

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown MBR on /dev/sdb

00000000  45 52 08 00 eb 02 ff ff  90 90 90 90 90 90 90 90  |ER..............|
00000010  90 90 90 90 90 90 90 90  90 90 eb 49 24 12 0f 09  |...........I$...|
00000020  00 52 be 1b 7c 31 c0 cd  13 46 8a 0c 84 c9 75 10  |.R..|1...F....u.|
00000030  be 39 7c e8 74 01 e9 3d  01 46 6c 6f 70 70 79 00  |.9|.t..=.Floppy.|
00000040  bb 00 70 8e c3 31 db b8  01 02 b5 00 b6 00 cd 13  |..p..1..........|
00000050  72 d3 b6 01 b5 4f e9 98  00 00 00 80 00 00 00 00  |r....O..........|
00000060  00 00 00 00 ff fa eb 05  f6 c2 80 74 05 f6 c2 70  |...........t...p|
00000070  74 02 b2 80 ea 79 7c 00  00 31 c0 8e d8 8e d0 bc  |t....y|..1......|
00000080  00 20 fb a0 64 7c 3c ff  74 02 88 c2 52 be 80 7d  |. ..d|<.t...R..}|
00000090  e8 17 01 be bf 7d b4 41  bb aa 55 cd 13 5a 52 72  |.....}.A..U..ZRr|
000000a0  3d 81 fb 55 aa 75 37 83  e1 01 74 32 31 c0 89 44  |=..U.u7...t21..D|
000000b0  04 40 88 44 ff 89 44 02  c7 04 10 00 66 8b 1e b0  |.@.D..D.....f...|
000000c0  7d 66 89 5c 08 66 8b 1e  b4 7d 66 89 5c 0c c7 44  |}f.\.f...}f.\..D|
000000d0  06 00 70 b4 42 cd 13 72  05 bb 00 70 eb 76 b4 08  |..p.B..r...p.v..|
000000e0  cd 13 73 0d 5a 84 d2 0f  83 36 ff be 8b 7d e9 82  |..s.Z....6...}..|
000000f0  00 66 0f b6 c6 88 64 ff  40 66 89 44 04 0f b6 d1  |.f....d.@f.D....|
00000100  c1 e2 02 88 e8 88 f4 40  89 44 08 0f b6 c2 c0 e8  |.......@.D......|
00000110  02 66 89 04 66 a1 b4 7d  66 09 c0 75 4e 66 a1 b0  |.f..f..}f..uNf..|
00000120  7d 66 31 d2 66 f7 34 88  d1 31 d2 66 f7 74 04 3b  |}f1.f.4..1.f.t.;|
00000130  44 08 7d 37 fe c1 88 c5  30 c0 c1 e8 02 08 c1 88  |D.}7....0.......|
00000140  d0 5a 88 c6 bb 00 70 8e  c3 31 db b8 01 02 cd 13  |.Z....p..1......|
00000150  72 1e 8c c3 60 1e b9 00  01 8e db 31 f6 bf 00 80  |r...`......1....|
00000160  8e c6 fc f3 a5 1f 61 ff  26 5a 7c be 86 7d eb 03  |......a.&Z|..}..|
00000170  be 95 7d e8 34 00 be 9a  7d e8 2e 00 cd 18 eb fe  |..}.4...}.......|
00000180  47 52 55 42 20 00 47 65  6f 6d 00 48 61 72 64 20  |GRUB .Geom.Hard |
00000190  44 69 73 6b 00 52 65 61  64 00 20 45 72 72 6f 72  |Disk.Read. Error|
000001a0  0d 0a 00 bb 01 00 b4 0e  cd 10 ac 3c 00 75 f4 c3  |...........<.u..|
000001b0  20 78 00 00 00 00 00 00  00 00 00 00 00 00 00 00  | x..............|
000001c0  02 00 ee 26 14 0f 01 00  00 00 d3 7c 00 00 00 00  |...&.......|....|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


/dev/sdb1: unknown GPT attributes
1000000000000001

/dev/sdb2: unknown GPT attributes
1000000000000001

/dev/sdb3: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdb1

00000000  01 43 44 30 30 31 01 00  20 20 20 20 20 20 20 20  |.CD001..        |
00000010  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000020  20 20 20 20 20 20 20 20  49 53 4f 49 4d 41 47 45  |        ISOIMAGE|
00000030  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000040  20 20 20 20 20 20 20 20  00 00 00 00 00 00 00 00  |        ........|
00000050  35 1f 00 00 00 00 1f 35  00 00 00 00 00 00 00 00  |5......5........|
00000060  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000070  00 00 00 00 00 00 00 00  01 00 00 01 01 00 00 01  |................|
00000080  00 08 08 00 b6 00 00 00  00 00 00 b6 57 00 00 00  |............W...|
00000090  00 00 00 00 00 00 00 58  00 00 00 00 22 00 13 00  |.......X...."...|
000000a0  00 00 00 00 00 13 00 08  00 00 00 00 08 00 77 08  |..............w.|
000000b0  1a 06 37 05 00 02 00 00  01 00 00 01 01 00 20 20  |..7...........  |
000000c0  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
*
000001b0  20 20 20 20 20 20 20 20  20 20 20 20 20 20 58 4f  |              XO|
000001c0  52 52 49 53 4f 2d 31 2e  33 2e 32 20 32 30 31 33  |RRISO-1.3.2 2013|
000001d0  2e 30 38 2e 30 37 2e 31  31 30 30 30 31 2c 20 4c  |.08.07.110001, L|
000001e0  49 42 49 53 4f 42 55 52  4e 2d 31 2e 33 2e 32 2c  |IBISOBURN-1.3.2,|
000001f0  20 4c 49 42 49 53 4f 46  53 2d 31 2e 33 2e 32 2c  | LIBISOFS-1.3.2,|
00000200


=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/24824/mountinfo) leaked on lvs invocation. Parent PID 8305: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 20191016_0952 ===================
boot-repair version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
File descriptor 9 (/proc/24824/mountinfo) leaked on lvs invocation. Parent PID 26400: /bin/sh
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.
boot-repair is executed in installed-session (Ubuntu 19.04, disco, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
Address sizes:       36 bits physical, 48 bits virtual
BOOT_IMAGE=/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro
Windows is hibernated, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
Could not mount read-write, trying read-only
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount /dev/sdb3 : Error code 32
mount -r /dev/sdb3 /mnt/boot-sav/sdb3
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount -r /dev/sdb3 : Error code 32
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sdb1 : Error code 12
mount -r /dev/sdb1 /mnt/boot-sav/sdb1
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sdb1 : Error code 12

=================== os-prober:
/dev/sda8:L'OS actuellement utilisé - Ubuntu 19.04 CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sdb3:Mac OS X:MacOSX:macosx

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="F864-882F" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="9838a34b-6851-4c82-9f2b-6ad0847a4b0f"
/dev/sda2: LABEL="Recovery" UUID="C0665B97665B8D52" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="45c7f642-863a-4d51-9c1e-14950d1ac339"
/dev/sda4: LABEL="OS" UUID="F40C7C630C7C22B2" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="594246a1-e2ab-4f52-9c71-538d2eab840e"
/dev/sda5: UUID="46B448F0B448E3D1" TYPE="ntfs" PARTUUID="e495efe9-4ec3-473e-88c9-333f7266d753"
/dev/sda6: LABEL="Data" UUID="3CC66102C660BDB0" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="fe31650d-2669-4ec1-a478-1dae0298ec6e"
/dev/sda7: LABEL="Restore" UUID="72B663A5B6636895" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a4ea2029-5e50-48f2-9136-7711afc2885e"
/dev/sda8: UUID="547461c3-bc7c-435a-80b5-0c74c3f009a2" TYPE="ext4" PARTUUID="ef3255b9-aa95-4a75-b86b-95617e118961"
/dev/sdb2: SEC_TYPE="msdos" UUID="41D2-D807" TYPE="vfat" PARTLABEL="EFI boot partition" PARTUUID="663d6ede-3cef-4c0c-a007-ceba919e5cca"
/dev/sdb3: LABEL="ISOIMAGE" TYPE="hfsplus" PARTLABEL="Gap1" PARTUUID="663d6ede-3cef-4c0c-a004-ceba919e5cca"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="b240620d-e814-44b0-9888-2f38dd81b261"
/dev/sdb1: PARTLABEL="Gap0" PARTUUID="663d6ede-3cef-4c0c-a006-ceba919e5cca"


2 disks with OS, 3 OS : 1 Linux, 1 MacOS, 1 Windows, 0 unknown type OS.

mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount /dev/sdb3 : Error code 32
mount -r /dev/sdb3 /mnt/boot-sav/sdb3
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount -r /dev/sdb3 : Error code 32
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sdb1 : Error code 12
mount -r /dev/sdb1 /mnt/boot-sav/sdb1
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sdb1 : Error code 12
Windows not detected by os-prober on sda4.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 avril 16 21:05 grub.d
total 80
-rwxr-xr-x 1 root root 10627 mars  11  2019 00_header
-rwxr-xr-x 1 root root  6258 mars  11  2019 05_debian_theme
-rwxr-xr-x 1 root root 13718 mars  11  2019 10_linux
-rwxr-xr-x 1 root root 11497 mars  11  2019 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars  11  2019 30_os-prober
-rwxr-xr-x 1 root root  1418 mars  11  2019 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mars  11  2019 40_custom
-rwxr-xr-x 1 root root   216 mars  11  2019 41_custom
-rw-r--r-- 1 root root   483 mars  11  2019 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR='Lubuntu 19.04'
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda8: UUID=F864-882F	 (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/boot.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootia32.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0008
Timeout: 2 seconds
BootOrder: 0005,0001,0008,0009,0006,0007
Boot0001* USB	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File()
Boot0005* Windows Boot Manager	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...A................
Boot0006* CD/DVD Drive 	BBS(CDROM,,0x0)AMGOAMNO........o.H.L.-.D.T.-.S.T. .D.V.D.R.A.M. .G.U.A.0.N....................A...........................>..Gd-.;.A..MQ..L.3.M.E.M.E.2.4.B.0.7. .4. . . . . . . . ......AMBO
Boot0007* Network Card 	BBS(Network,,0x0)AMGOAMNO........k.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0.........................rN.D+..,............<..Gd-.;.A..MQ..L.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0......AMBO
Boot0008* UEFI: JetFlashTranscend 32GB 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(1,0)/HD(2,GPT,663d6ede-3cef-4c0c-a007-ceba919e5cca,0x164,0x1680)AMBO
Boot0009* Hard Drive 	BBS(HD,,0x0)AMGOAMNO.........J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7....................A.............................L..Gd-.;.A..MQ..L.J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7......AMBO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, .
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /boot/efi.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /media/joyo/Data.
sda7	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda7.
sdb2	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb2.
sdb3	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb3.
sdb1	: sdb,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb1.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sdb	: GPT,	no-BIOS_boot,	has-correctEFI, 	usb-disk,	not-mmc, has-os,	64 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD1:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:1050MB:944MB:ntfs:Basic data partition:hidden, diag;
3:1050MB:1184MB:134MB::Microsoft reserved partition:msftres;
4:1184MB:295GB:294GB:ntfs:Basic data partition:msftdata;
8:295GB:400GB:105GB:ext4::;
5:400GB:401GB:1017MB:ntfs::hidden, diag;
6:401GB:979GB:577GB:ntfs:Basic data partition:msftdata;
7:979GB:1000GB:21.5GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:31.3GB:scsi:512:512:gpt:JetFlash Transcend 32GB:;
1:32.8kB:182kB:150kB::Gap0:hidden, msftdata;
2:182kB:3131kB:2949kB::EFI boot partition:boot, hidden, esp;
3:3131kB:16.3MB:13.2MB:hfs+:Gap1:hidden, msftdata;

=================== lsblk:
KNAME TYPE FSTYPE    SIZE LABEL
sda   disk         931,5G
sda1  part vfat      100M SYSTEM
sda2  part ntfs      900M Recovery
sda3  part           128M
sda4  part ntfs      274G OS
sda5  part ntfs      970M
sda6  part ntfs    537,8G Data
sda7  part ntfs       20G Restore
sda8  part ext4     97,7G
sdb   disk iso9660  29,2G ISOIMAGE
sdb1  part iso9660   146K ISOIMAGE
sdb2  part vfat      2,8M ISOIMAGE
sdb3  part hfsplus  12,6M ISOIMAGE
sr0   rom           1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /boot/efi
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         /media/joyo/Data
sda7     1  0  0         /mnt/boot-sav/sda7
sda8     1  0  0         /
sdb      1  0  1 running
sdb1     1  0  1
sdb2     1  0  1         /mnt/boot-sav/sdb2
sdb3     1  0  1
sr0      1  0  1 running


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=1922988k,nr_inodes=480747,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=392008k,mode=755)
/dev/sda8 on / type ext4 (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=37,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=17149)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=392004k,mode=700,uid=1000,gid=1001)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1001)
/dev/sda6 on /media/joyo/Data type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdb1 sdb2 sdb3 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sdb sdb1 sdb2 sdb3 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout udmabuf uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 03 00 01 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 2f 88 64 f8 4e  4f 20 4e 41 4d 45 20 20  |..)/.d.NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 1f 1c 00 00 00 00 00  |................|
00000030  00 2c 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.,..............|
00000040  f6 00 00 00 01 00 00 00  52 8d 5b 66 97 5b 66 c0  |........R.[f.[f.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 23 00  |........?....H#.|
00000020  00 00 00 00 80 00 80 00  80 fb 3f 22 00 00 00 00  |..........?"....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b2 22 7c 0c 63 7c 0c f4  |........."|.c|..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 98 2e  |........?....H..|
00000020  00 00 00 00 80 00 80 00  ff 4f 1e 00 00 00 00 00  |.........O......|
00000030  55 43 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UC..............|
00000040  f6 00 00 00 01 00 00 00  d1 e3 48 b4 f0 48 b4 46  |..........H..H.F|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 98 b6 2e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 39 43 00 00 00 00  |..........9C....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b0 bd 60 c6 02 61 c6 3c  |..........`..a.<|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda7
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 f0 71  |........?......q|
00000020  00 00 00 00 80 00 80 00  ff 4f 80 02 00 00 00 00  |.........O......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  95 68 63 b6 a5 63 b6 72  |.........hc..c.r|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb2
00000000  eb 3c 90 4d 54 4f 4f 34  30 31 38 00 02 02 01 00  |.<.MTOO4018.....|
00000010  02 f0 00 80 16 f0 09 00  24 00 02 00 00 00 00 00  |........$.......|
00000020  00 00 00 00 00 01 29 07  d8 d2 41 4e 4f 20 4e 41  |......)...ANO NA|
00000030  4d 45 20 20 20 20 46 41  54 31 32 20 20 20 fa 31  |ME    FAT12   .1|
00000040  c0 8e d8 8e c0 fc b9 00  01 be 00 7c bf 00 80 f3  |...........|....|
00000050  a5 ea 56 00 00 08 b8 01  02 bb 00 7c ba 80 00 b9  |..V........|....|
00000060  01 00 cd 13 72 05 ea 00  7c 00 00 cd 19 00 00 00  |....r...|.......|
00000070  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 80 00  |................|
000001c0  01 00 04 01 24 4f 00 00  00 00 80 16 00 00 00 00  |....$O..........|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     383M  1.4M  382M   1% /run
/dev/sda8      ext4       96G  4.6G   87G   6% /
tmpfs          tmpfs     1.9G   44M  1.9G   3% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
/dev/sda1      vfat       96M   57M   40M  59% /boot/efi
tmpfs          tmpfs     383M  8.0K  383M   1% /run/user/1000
/dev/sda6      fuseblk   538G  472G   67G  88% /media/joyo/Data
/dev/sda2      fuseblk   900M  430M  471M  48% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   274G   37G  238G  14% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   970M  513M  458M  53% /mnt/boot-sav/sda5
/dev/sda7      fuseblk    21G   13G  7.5G  63% /mnt/boot-sav/sda7
/dev/sdb2      vfat      2.8M  346K  2.5M  13% /mnt/boot-sav/sdb2

=================== fdisk -l:
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: TOSHIBA MQ01ABD1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DF716639-E80C-4DD4-8345-35A969F2EA64

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     206847     204800   100M EFI System
/dev/sda2      206848    2050047    1843200   900M Windows recovery environment
/dev/sda3     2050048    2312191     262144   128M Microsoft reserved
/dev/sda4     2312192  576930688  574618497   274G Microsoft basic data
/dev/sda5   781731840  783718399    1986560   970M Windows recovery environment
/dev/sda6   783718400 1911560191 1127841792 537.8G Microsoft basic data
/dev/sda7  1911560192 1953523711   41963520    20G Windows recovery environment
/dev/sda8   576930689  781731839  204801151  97.7G Linux filesystem

Partition table entries are not in disk order.




Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Disk model: Transcend 32GB
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 663D6EDE-3CEF-4C0C-A005-CEBA919E5CCA

Device     Start   End Sectors  Size Type
/dev/sdb1     64   355     292  146K Microsoft basic data
/dev/sdb2    356  6115    5760  2.8M EFI System
/dev/sdb3   6116 31907   25792 12.6M Microsoft basic data




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !

Vous souhaiterez peut-être aussi installer Refind. (https://help.ubuntu.com/community/ubuntupreciseon2011imac)

Si votre ordinateur redémarre directement sur Windows, essayez de changer l'ordre de démarrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.
Par exemple, vous pouvez démarrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateur :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


=================== User settings
The settings chosen by the user will not act on the boot.

On constate que ta session est bien démarrée en mode EFI :

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)

Par contre, c'est grub-pc qui est actuellement installé (on ne voit pas mention de grub-efi) :

=================== PARTITIONS & DISKS:
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	

Pour rectifier tout ça, tu vas d'abord passer la commande suivante depuis ta session du Ubuntu installé (elle va purger tout ce qui est grub actuellement : accepte tout ce qui est proposé si tu as un message qui demande confirmation) :

sudo apt purge grub*

Quand ce sera fait, passe cette autre commande pour installer grub-efi :

sudo apt install grub-efi

Quand ce sera terminé, copie tout ce qui est dans le terminal (les deux commandes et leurs résulats) et colle le tout dans ta réponse en utilisant les balises. Pourquoi je demande ça ? Si tu passes une commande avec une erreur, le tout va foirer. Avec le retour des commandes que je te demande, je pourrai contrôler qu'il n'y a pas de pb

Dernière modification par malbo (Le 16/10/2019, à 11:42)

Hors ligne

#13 Le 16/10/2019, à 12:08

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

J'ai fait les manip.
Par contre pour te faire un retour je sais vraiment pas faire... peux tu me guider. c'est quoi des "balisesa ?
Je tente ça :

joyo@joyo-portable:~$ sudo apt purge grub*
[sudo] password for joyo: 
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Note : sélection de grub-uboot pour l'expression rationnelle « grub* »
Note : sélection de grub-legacy pour l'expression rationnelle « grub* »
Note : sélection de grub-doc pour l'expression rationnelle « grub* »
Note : sélection de grub-ipxe pour l'expression rationnelle « grub* »
Note : sélection de grub-efi pour l'expression rationnelle « grub* »
Note : sélection de grub-emu pour l'expression rationnelle « grub* »
Note : sélection de grub-coreboot pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-arm64-signed pour l'expression rationnelle « grub* »
Note : sélection de grub-linuxbios pour l'expression rationnelle « grub* »
Note : sélection de grub-common pour l'expression rationnelle « grub* »
Note : sélection de grub-customizer pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-amd64-signed-template pour l'expression rationnelle « grub* »
Note : sélection de grub-invaders pour l'expression rationnelle « grub* »
Note : sélection de grub-coreboot-bin pour l'expression rationnelle « grub* »
Note : sélection de grub-ieee1275-bin pour l'expression rationnelle « grub* »
Note : sélection de grub-coreboot-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub-xen-bin pour l'expression rationnelle « grub* »
Note : sélection de grub-ieee1275-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub-xen-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub2-common pour l'expression rationnelle « grub* »
Note : sélection de grub-legacy-doc pour l'expression rationnelle « grub* »
Note : sélection de grub-legacy-ec2 pour l'expression rationnelle « grub* »
Note : sélection de grub-splashimages pour l'expression rationnelle « grub* »
Note : sélection de grub-yeeloong pour l'expression rationnelle « grub* »
Note : sélection de grub-pc pour l'expression rationnelle « grub* »
Note : sélection de grub-theme-breeze pour l'expression rationnelle « grub* »
Note : sélection de grub-imageboot pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-arm64 pour l'expression rationnelle « grub* »
Note : sélection de grub-xen pour l'expression rationnelle « grub* »
Note : sélection de grub-pc-bin pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-ia32-signed pour l'expression rationnelle « grub* »
Note : sélection de grub-pc-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-amd64-bin pour l'expression rationnelle « grub* »
Note : sélection de grub-gfxpayload-lists pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-amd64-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub2-themes-ubuntu-mate pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-arm pour l'expression rationnelle « grub* »
Note : sélection de grub-rescue-pc pour l'expression rationnelle « grub* »
Note : sélection de grub2-themes-ubuntustudio pour l'expression rationnelle « grub* »
Note : sélection de grub-ieee1275 pour l'expression rationnelle « grub* »
Note : sélection de grub pour l'expression rationnelle « grub* »
Note : sélection de grub2 pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-amd64 pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-ia32 pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-ia64 pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-amd64-signed pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-ia32-bin pour l'expression rationnelle « grub* »
Note : sélection de grub2-splashimages pour l'expression rationnelle « grub* »
Note : sélection de grub-efi-ia32-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub-emu-dbg pour l'expression rationnelle « grub* »
Note : sélection de grub-xen-host pour l'expression rationnelle « grub* »
Note : sélection de grub-theme-starfield pour l'expression rationnelle « grub* »
Note : sélection de grub-firmware-qemu pour l'expression rationnelle « grub* »
Le paquet « grub-efi-ia64 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-yeeloong » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-legacy » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-ia32-signed » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-legacy-doc » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-doc » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-arm » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-arm64 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-uboot » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-arm64-signed » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-amd64 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-amd64-bin » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-amd64-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-amd64-signed » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-ia32 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-ia32-bin » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-ia32-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-ieee1275 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-ieee1275-bin » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-ieee1275-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-ipxe » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-legacy-ec2 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-pc-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-xen » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-xen-bin » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-xen-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-coreboot » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-coreboot-bin » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-coreboot-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-customizer » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-efi-amd64-signed-template » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-emu » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-emu-dbg » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-firmware-qemu » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-imageboot » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-invaders » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-linuxbios » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-rescue-pc » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-splashimages » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-theme-breeze » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-theme-starfield » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub-xen-host » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub2 » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub2-splashimages » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub2-themes-ubuntu-mate » n'est pas installé, et ne peut donc être supprimé
Le paquet « grub2-themes-ubuntustudio » n'est pas installé, et ne peut donc être supprimé
Les paquets suivants seront ENLEVÉS :
  grub-common* grub-gfxpayload-lists* grub-pc* grub-pc-bin* grub2-common*
  os-prober*
0 mis à jour, 0 nouvellement installés, 6 à enlever et 294 non mis à jour.
Après cette opération, 17,4 Mo d'espace disque seront libérés.
Souhaitez-vous continuer ? [O/n] O
(Lecture de la base de données... 216290 fichiers et répertoires déjà installés.)
Suppression de os-prober (1.74ubuntu1) ...
dpkg: avertissement: lors de la suppression de os-prober, le répertoire « /var/lib/os-prober » n'était pas vide, donc il n'a pas été supprimé
Suppression de grub-gfxpayload-lists (0.7) ...
Suppression de grub-pc (2.02+dfsg1-12ubuntu2) ...
Suppression de grub2-common (2.02+dfsg1-12ubuntu2) ...
Suppression de grub-pc-bin (2.02+dfsg1-12ubuntu2) ...
Suppression de grub-common (2.02+dfsg1-12ubuntu2) ...
Traitement des actions différées (« triggers ») pour install-info (6.5.0.dfsg.1-4build1) ...
Traitement des actions différées (« triggers ») pour man-db (2.8.5-2) ...
(Lecture de la base de données... 215829 fichiers et répertoires déjà installés.)
Purge des fichiers de configuration de grub2-common (2.02+dfsg1-12ubuntu2) ...
Purge des fichiers de configuration de grub-pc (2.02+dfsg1-12ubuntu2) ...
Purge des fichiers de configuration de grub-common (2.02+dfsg1-12ubuntu2) ...
Traitement des actions différées (« triggers ») pour systemd (240-6ubuntu5) ...
joyo@joyo-portable:~$ sudo apt install grub-efi
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Les paquets supplémentaires suivants seront installés : 
  grub-common grub-efi-amd64 grub-efi-amd64-bin grub-efi-amd64-signed
  grub2-common os-prober
Paquets suggérés :
  multiboot-doc grub-emu xorriso desktop-base
Les NOUVEAUX paquets suivants seront installés :
  grub-common grub-efi grub-efi-amd64 grub-efi-amd64-bin
  grub-efi-amd64-signed grub2-common os-prober
0 mis à jour, 7 nouvellement installés, 0 à enlever et 294 non mis à jour.
Il est nécessaire de prendre 2392 ko/3468 ko dans les archives.
Après cette opération, 24,4 Mo d'espace disque supplémentaires seront utilisés.
Souhaitez-vous continuer ? [O/n] O
Réception de :1 http://archive.ubuntu.com/ubuntu disco/main amd64 grub-common amd64 2.02+dfsg1-12ubuntu2 [1783 kB]
Réception de :2 http://archive.ubuntu.com/ubuntu disco/main amd64 grub2-common amd64 2.02+dfsg1-12ubuntu2 [539 kB]
Réception de :3 http://archive.ubuntu.com/ubuntu disco/main amd64 grub-efi-amd64 amd64 2.02+dfsg1-12ubuntu2 [47,4 kB]
Réception de :4 http://archive.ubuntu.com/ubuntu disco/main amd64 os-prober amd64 1.74ubuntu1 [19,8 kB]
Réception de :5 http://archive.ubuntu.com/ubuntu disco/main amd64 grub-efi amd64 2.02+dfsg1-12ubuntu2 [2592 B]
2392 ko réceptionnés en 4s (535 ko/s)  
Préconfiguration des paquets...
Sélection du paquet grub-common précédemment désélectionné.
(Lecture de la base de données... 215813 fichiers et répertoires déjà installés.)
Préparation du dépaquetage de .../0-grub-common_2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub-common (2.02+dfsg1-12ubuntu2) ...
Sélection du paquet grub-efi-amd64-bin précédemment désélectionné.
Préparation du dépaquetage de .../1-grub-efi-amd64-bin_2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub-efi-amd64-bin (2.02+dfsg1-12ubuntu2) ...
Sélection du paquet grub2-common précédemment désélectionné.
Préparation du dépaquetage de .../2-grub2-common_2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub2-common (2.02+dfsg1-12ubuntu2) ...
Sélection du paquet grub-efi-amd64 précédemment désélectionné.
Préparation du dépaquetage de .../3-grub-efi-amd64_2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub-efi-amd64 (2.02+dfsg1-12ubuntu2) ...
Sélection du paquet grub-efi-amd64-signed précédemment désélectionné.
Préparation du dépaquetage de .../4-grub-efi-amd64-signed_1.115+2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub-efi-amd64-signed (1.115+2.02+dfsg1-12ubuntu2) ...
Sélection du paquet os-prober précédemment désélectionné.
Préparation du dépaquetage de .../5-os-prober_1.74ubuntu1_amd64.deb ...
Dépaquetage de os-prober (1.74ubuntu1) ...
Sélection du paquet grub-efi précédemment désélectionné.
Préparation du dépaquetage de .../6-grub-efi_2.02+dfsg1-12ubuntu2_amd64.deb ...
Dépaquetage de grub-efi (2.02+dfsg1-12ubuntu2) ...
Paramétrage de grub-common (2.02+dfsg1-12ubuntu2) ...
Created symlink /etc/systemd/system/sysinit.target.wants/grub-initrd-fallback.service → /lib/systemd/system/grub-initrd-fallback.service.
update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
Paramétrage de os-prober (1.74ubuntu1) ...
Paramétrage de grub-efi-amd64-bin (2.02+dfsg1-12ubuntu2) ...
Paramétrage de grub2-common (2.02+dfsg1-12ubuntu2) ...
Paramétrage de grub-efi-amd64 (2.02+dfsg1-12ubuntu2) ...

Creating config file /etc/default/grub with new version
Paramétrage de grub-efi (2.02+dfsg1-12ubuntu2) ...
Paramétrage de grub-efi-amd64-signed (1.115+2.02+dfsg1-12ubuntu2) ...
Traitement des actions différées (« triggers ») pour man-db (2.8.5-2) ...
Traitement des actions différées (« triggers ») pour install-info (6.5.0.dfsg.1-4build1) ...
Traitement des actions différées (« triggers ») pour systemd (240-6ubuntu5) ...

Dernière modification par JoYo53 (Le 16/10/2019, à 12:16)


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#14 Le 16/10/2019, à 12:13

xubu1957

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour,


Voir règles du forum > balises BB code

Balise CODE :

C'est la balise à utiliser pour donner de longs messages d'erreurs, des contenus de fichiers de configuration, des commandes à taper, etc … Elle permet des messages plus "compacts", et est moins ambiguë que d'autres polices sur certains caractères.

Lire aussi > Retour utilisable de commande

_ _ _

Pour ajouter toi-même les balises code (au lieu des balises de citation), à ton précédent message #13 :                Merci                   wink

  • Cliquer sur  le lien « Modifier » en bas à droite du message

  • Sélectionner le texte

  • Cliquer sur le <> de l'éditeur de message

1530289742.png

Dernière modification par xubu1957 (Le 16/10/2019, à 12:20)


Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

En ligne

#15 Le 16/10/2019, à 12:26

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

Merci xubu1957...
J'avais trouvé quelques info et j'ai pu modifier mon message... je progresse, je progresse...


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#16 Le 16/10/2019, à 13:06

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Il manque la fin du résultat de la commande "sudo apt install grub-efi" mais j'espère que tout s'est bien passé. En principe, le démarrage étant réparé, tu devrais pouvoir démarrer ton Lubuntu installé sans avoir recours à ta clé USB Super Grub2 Disk . Raconte si ça marche.

Dernière modification par malbo (Le 16/10/2019, à 13:31)

Hors ligne

#17 Le 16/10/2019, à 13:16

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

J'ai tenté un redémarrage... et c'est encore windows qui a gagné !
Pas vu ubuntu dansle Bios.

Dernière modification par JoYo53 (Le 16/10/2019, à 13:17)


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#18 Le 16/10/2019, à 13:30

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Dans ces conditions, je te prie de redémarrer une session de ton Lubuntu installé en passant par ta clé USB Super Grub2 Disk et de faire un Boot-Info depuis cette session. Tu donneras l'URL de ce Boot-Info dans ta réponse. Je pourrai certainement constater que le chargeur d'amorçage de Grub n'a pas été installé dans la partition EFI. Si c'est le cas, on tentera de refaire cette installation.

Hors ligne

#19 Le 16/10/2019, à 13:46

geole

Re : [Résolu] Installation double amorçage lubuntu /windows8

Bonjour malbo
Tu as demandé de faire cette commande

sudo apt install grub-efi

Mais en regardant son exécution, il me semble que cela n'a pas généré l'installation de la structure de boot EFI

Il faut probablement compléter par ces commandes

sudo  grub-install
sudo update-grub

Hors ligne

#20 Le 16/10/2019, à 13:51

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

boot-info :

Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 
    711428257 of the same hard drive for core.img. core.img is at this 
    location and looks for (,gpt8)/boot/grub. It also embeds following 
    components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------
 => No known boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.

sda4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 19.04
    Boot files:        /etc/fstab /boot/grub/i386-pc/core.img

sdb1: __________________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: unknown filesystem type ''.

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  -
    Boot sector info:  According to the info in the boot sector, sdb2 starts 
                       at sector 0. But according to the info from fdisk, 
                       sdb2 starts at sector 356. According to the info in 
                       the boot sector, sdb2 has 0 sectors.
    Operating System:  
    Boot files:        /efi/boot/boot.efi /efi/boot/bootia32.efi 
                       /efi/boot/bootx64.efi

sdb3: __________________________________________________________________________

    File system:       hfsplus
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: TOSHIBA MQ01ABD1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,953,525,167 1,953,525,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048       206,847       204,800 EFI System partition
/dev/sda2      R        206,848     2,050,047     1,843,200 Windows Recovery Environment (Windows)
/dev/sda3             2,050,048     2,312,191       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4             2,312,192   576,930,688   574,618,497 Data partition (Windows/Linux)
/dev/sda5      R    781,731,840   783,718,399     1,986,560 Windows Recovery Environment (Windows)
/dev/sda6           783,718,400 1,911,560,191 1,127,841,792 Data partition (Windows/Linux)
/dev/sda7      R  1,911,560,192 1,953,523,711    41,963,520 Windows Recovery Environment (Windows)
/dev/sda8           576,930,689   781,731,839   204,801,151 Data partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Disk model: Transcend 32GB  
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                   1        31,955        31,955  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1   +  R             64           355           292 Data partition (Windows/Linux)
/dev/sdb2   +  R            356         6,115         5,760 EFI System partition
/dev/sdb3   +  R          6,116        31,907        25,792 Data partition (Windows/Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        F864-882F                              vfat       SYSTEM
/dev/sda2        C0665B97665B8D52                       ntfs       Recovery
/dev/sda3                                                          
/dev/sda4        F40C7C630C7C22B2                       ntfs       OS
/dev/sda5        46B448F0B448E3D1                       ntfs       
/dev/sda6        3CC66102C660BDB0                       ntfs       Data
/dev/sda7        72B663A5B6636895                       ntfs       Restore
/dev/sda8        547461c3-bc7c-435a-80b5-0c74c3f009a2   ext4       
/dev/sdb1                                                          
/dev/sdb2        41D2-D807                              vfat       
/dev/sdb3                                               hfsplus    ISOIMAGE

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Oct 16 13:39 ata-HL-DT-ST_DVDRAM_GUA0N_M3ME2EB4704 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 16 13:44 ata-TOSHIBA_MQ01ABD100_34B5P26KT-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 16 13:44 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 16 13:44 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Oct 16 13:44 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Oct 16 13:44 usb-JetFlash_Transcend_32GB_5A8CADB1-0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root  9 Oct 16 13:44 wwn-0x50000395623826f6 -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Oct 16 13:44 wwn-0x50000395623826f6-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Oct 16 13:39 wwn-0x5001480000000000 -> ../../sr0

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/sda1        /boot/efi                vfat       (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda4        /mnt/boot-sav/sda4       fuseblk    (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda8        /                        ext4       (rw,relatime)


=============================== sda8/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 /              ext4    defaults   0 1
UUID=F864-882F	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda8: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 339.235451221 = 364.251292160  boot/grub/i386-pc/core.img                     1
 276.469173908 = 296.856515072  boot/vmlinuz-5.0.0-13-generic                  2
 276.469173908 = 296.856515072  vmlinuz                                        2
 276.469173908 = 296.856515072  vmlinuz.old                                    2
 276.457455158 = 296.843932160  boot/initrd.img-5.0.0-13-generic               2
 276.457455158 = 296.843932160  initrd.img                                     2
 276.457455158 = 296.843932160  initrd.img.old                                 2

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown MBR on /dev/sdb

00000000  45 52 08 00 eb 02 ff ff  90 90 90 90 90 90 90 90  |ER..............|
00000010  90 90 90 90 90 90 90 90  90 90 eb 49 24 12 0f 09  |...........I$...|
00000020  00 52 be 1b 7c 31 c0 cd  13 46 8a 0c 84 c9 75 10  |.R..|1...F....u.|
00000030  be 39 7c e8 74 01 e9 3d  01 46 6c 6f 70 70 79 00  |.9|.t..=.Floppy.|
00000040  bb 00 70 8e c3 31 db b8  01 02 b5 00 b6 00 cd 13  |..p..1..........|
00000050  72 d3 b6 01 b5 4f e9 98  00 00 00 80 00 00 00 00  |r....O..........|
00000060  00 00 00 00 ff fa eb 05  f6 c2 80 74 05 f6 c2 70  |...........t...p|
00000070  74 02 b2 80 ea 79 7c 00  00 31 c0 8e d8 8e d0 bc  |t....y|..1......|
00000080  00 20 fb a0 64 7c 3c ff  74 02 88 c2 52 be 80 7d  |. ..d|<.t...R..}|
00000090  e8 17 01 be bf 7d b4 41  bb aa 55 cd 13 5a 52 72  |.....}.A..U..ZRr|
000000a0  3d 81 fb 55 aa 75 37 83  e1 01 74 32 31 c0 89 44  |=..U.u7...t21..D|
000000b0  04 40 88 44 ff 89 44 02  c7 04 10 00 66 8b 1e b0  |.@.D..D.....f...|
000000c0  7d 66 89 5c 08 66 8b 1e  b4 7d 66 89 5c 0c c7 44  |}f.\.f...}f.\..D|
000000d0  06 00 70 b4 42 cd 13 72  05 bb 00 70 eb 76 b4 08  |..p.B..r...p.v..|
000000e0  cd 13 73 0d 5a 84 d2 0f  83 36 ff be 8b 7d e9 82  |..s.Z....6...}..|
000000f0  00 66 0f b6 c6 88 64 ff  40 66 89 44 04 0f b6 d1  |.f....d.@f.D....|
00000100  c1 e2 02 88 e8 88 f4 40  89 44 08 0f b6 c2 c0 e8  |.......@.D......|
00000110  02 66 89 04 66 a1 b4 7d  66 09 c0 75 4e 66 a1 b0  |.f..f..}f..uNf..|
00000120  7d 66 31 d2 66 f7 34 88  d1 31 d2 66 f7 74 04 3b  |}f1.f.4..1.f.t.;|
00000130  44 08 7d 37 fe c1 88 c5  30 c0 c1 e8 02 08 c1 88  |D.}7....0.......|
00000140  d0 5a 88 c6 bb 00 70 8e  c3 31 db b8 01 02 cd 13  |.Z....p..1......|
00000150  72 1e 8c c3 60 1e b9 00  01 8e db 31 f6 bf 00 80  |r...`......1....|
00000160  8e c6 fc f3 a5 1f 61 ff  26 5a 7c be 86 7d eb 03  |......a.&Z|..}..|
00000170  be 95 7d e8 34 00 be 9a  7d e8 2e 00 cd 18 eb fe  |..}.4...}.......|
00000180  47 52 55 42 20 00 47 65  6f 6d 00 48 61 72 64 20  |GRUB .Geom.Hard |
00000190  44 69 73 6b 00 52 65 61  64 00 20 45 72 72 6f 72  |Disk.Read. Error|
000001a0  0d 0a 00 bb 01 00 b4 0e  cd 10 ac 3c 00 75 f4 c3  |...........<.u..|
000001b0  20 78 00 00 00 00 00 00  00 00 00 00 00 00 00 00  | x..............|
000001c0  02 00 ee 26 14 0f 01 00  00 00 d3 7c 00 00 00 00  |...&.......|....|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


/dev/sdb1: unknown GPT attributes
1000000000000001

/dev/sdb2: unknown GPT attributes
1000000000000001

/dev/sdb3: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdb1

00000000  01 43 44 30 30 31 01 00  20 20 20 20 20 20 20 20  |.CD001..        |
00000010  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000020  20 20 20 20 20 20 20 20  49 53 4f 49 4d 41 47 45  |        ISOIMAGE|
00000030  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000040  20 20 20 20 20 20 20 20  00 00 00 00 00 00 00 00  |        ........|
00000050  35 1f 00 00 00 00 1f 35  00 00 00 00 00 00 00 00  |5......5........|
00000060  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000070  00 00 00 00 00 00 00 00  01 00 00 01 01 00 00 01  |................|
00000080  00 08 08 00 b6 00 00 00  00 00 00 b6 57 00 00 00  |............W...|
00000090  00 00 00 00 00 00 00 58  00 00 00 00 22 00 13 00  |.......X...."...|
000000a0  00 00 00 00 00 13 00 08  00 00 00 00 08 00 77 08  |..............w.|
000000b0  1a 06 37 05 00 02 00 00  01 00 00 01 01 00 20 20  |..7...........  |
000000c0  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
*
000001b0  20 20 20 20 20 20 20 20  20 20 20 20 20 20 58 4f  |              XO|
000001c0  52 52 49 53 4f 2d 31 2e  33 2e 32 20 32 30 31 33  |RRISO-1.3.2 2013|
000001d0  2e 30 38 2e 30 37 2e 31  31 30 30 30 31 2c 20 4c  |.08.07.110001, L|
000001e0  49 42 49 53 4f 42 55 52  4e 2d 31 2e 33 2e 32 2c  |IBISOBURN-1.3.2,|
000001f0  20 4c 49 42 49 53 4f 46  53 2d 31 2e 33 2e 32 2c  | LIBISOFS-1.3.2,|
00000200


=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/1541/mountinfo) leaked on lvs invocation. Parent PID 16954: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20191016_1343 ===================
boot-info version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
File descriptor 9 (/proc/1541/mountinfo) leaked on lvs invocation. Parent PID 2957: /bin/sh
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.
boot-info is executed in installed-session (Ubuntu 19.04, disco, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
Address sizes:       36 bits physical, 48 bits virtual
BOOT_IMAGE=/boot/vmlinuz-5.0.0-13-generic root=UUID=547461c3-bc7c-435a-80b5-0c74c3f009a2 ro
Windows is hibernated, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
Could not mount read-write, trying read-only
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount /dev/sdb3 : Error code 32
mount -r /dev/sdb3 /mnt/boot-sav/sdb3
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount -r /dev/sdb3 : Error code 32
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sdb1 : Error code 12
mount -r /dev/sdb1 /mnt/boot-sav/sdb1
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sdb1 : Error code 12

=================== os-prober:
/dev/sda8:L'OS actuellement utilisé - Ubuntu 19.04 CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sdb3:Mac OS X:MacOSX:macosx

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="F864-882F" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="9838a34b-6851-4c82-9f2b-6ad0847a4b0f"
/dev/sda2: LABEL="Recovery" UUID="C0665B97665B8D52" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="45c7f642-863a-4d51-9c1e-14950d1ac339"
/dev/sda4: LABEL="OS" UUID="F40C7C630C7C22B2" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="594246a1-e2ab-4f52-9c71-538d2eab840e"
/dev/sda5: UUID="46B448F0B448E3D1" TYPE="ntfs" PARTUUID="e495efe9-4ec3-473e-88c9-333f7266d753"
/dev/sda6: LABEL="Data" UUID="3CC66102C660BDB0" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="fe31650d-2669-4ec1-a478-1dae0298ec6e"
/dev/sda7: LABEL="Restore" UUID="72B663A5B6636895" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a4ea2029-5e50-48f2-9136-7711afc2885e"
/dev/sda8: UUID="547461c3-bc7c-435a-80b5-0c74c3f009a2" TYPE="ext4" PARTUUID="ef3255b9-aa95-4a75-b86b-95617e118961"
/dev/sdb2: SEC_TYPE="msdos" UUID="41D2-D807" TYPE="vfat" PARTLABEL="EFI boot partition" PARTUUID="663d6ede-3cef-4c0c-a007-ceba919e5cca"
/dev/sdb3: LABEL="ISOIMAGE" TYPE="hfsplus" PARTLABEL="Gap1" PARTUUID="663d6ede-3cef-4c0c-a004-ceba919e5cca"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="b240620d-e814-44b0-9888-2f38dd81b261"
/dev/sdb1: PARTLABEL="Gap0" PARTUUID="663d6ede-3cef-4c0c-a006-ceba919e5cca"


2 disks with OS, 3 OS : 1 Linux, 1 MacOS, 1 Windows, 0 unknown type OS.

mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount /dev/sdb3 : Error code 32
mount -r /dev/sdb3 /mnt/boot-sav/sdb3
mount: /mnt/boot-sav/sdb3: wrong fs type, bad option, bad superblock on /dev/sdb3, missing codepage or helper program, or other error.
mount -r /dev/sdb3 : Error code 32
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sdb1 : Error code 12
mount -r /dev/sdb1 /mnt/boot-sav/sdb1
NTFS signature is missing.
Failed to mount '/dev/sdb1': Invalid argument
The device '/dev/sdb1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sdb1 : Error code 12
Windows not detected by os-prober on sda4.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 oct.  16 12:01 grub.d
total 80
-rwxr-xr-x 1 root root 10627 mars  11  2019 00_header
-rwxr-xr-x 1 root root  6258 mars  11  2019 05_debian_theme
-rwxr-xr-x 1 root root 13718 mars  11  2019 10_linux
-rwxr-xr-x 1 root root 11497 mars  11  2019 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars  11  2019 30_os-prober
-rwxr-xr-x 1 root root  1418 mars  11  2019 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mars  11  2019 40_custom
-rwxr-xr-x 1 root root   216 mars  11  2019 41_custom
-rw-r--r-- 1 root root   483 mars  11  2019 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda8: UUID=F864-882F	 (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/boot.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootia32.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0008
Timeout: 2 seconds
BootOrder: 0008,0005,0001,0009,0006,0007
Boot0001* USB	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File()
Boot0005* Windows Boot Manager	HD(1,GPT,9838a34b-6851-4c82-9f2b-6ad0847a4b0f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...A................
Boot0006* CD/DVD Drive 	BBS(CDROM,,0x0)AMGOAMNO........o.H.L.-.D.T.-.S.T. .D.V.D.R.A.M. .G.U.A.0.N....................A...........................>..Gd-.;.A..MQ..L.3.M.E.M.E.2.4.B.0.7. .4. . . . . . . . ......AMBO
Boot0007* Network Card 	BBS(Network,,0x0)AMGOAMNO........k.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0.........................rN.D+..,............<..Gd-.;.A..MQ..L.R.e.a.l.t.e.k. .P.X.E. .B.0.4. .D.0.0......AMBO
Boot0008* UEFI: JetFlashTranscend 32GB 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(2,0)/HD(2,GPT,663d6ede-3cef-4c0c-a007-ceba919e5cca,0x164,0x1680)AMBO
Boot0009* Hard Drive 	BBS(HD,,0x0)AMGOAMNO.........J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7....................A.............................L..Gd-.;.A..MQ..L.J.e.t.F.l.a.s.h.T.r.a.n.s.c.e.n.d. .3.2.G.B. .8...0.7......AMBO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, .
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /boot/efi.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.
sda7	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda7.
sdb2	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb2.
sdb3	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb3.
sdb1	: sdb,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb1.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sdb	: GPT,	no-BIOS_boot,	has-correctEFI, 	usb-disk,	not-mmc, has-os,	64 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD1:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:1050MB:944MB:ntfs:Basic data partition:hidden, diag;
3:1050MB:1184MB:134MB::Microsoft reserved partition:msftres;
4:1184MB:295GB:294GB:ntfs:Basic data partition:msftdata;
8:295GB:400GB:105GB:ext4::;
5:400GB:401GB:1017MB:ntfs::hidden, diag;
6:401GB:979GB:577GB:ntfs:Basic data partition:msftdata;
7:979GB:1000GB:21.5GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:31.3GB:scsi:512:512:gpt:JetFlash Transcend 32GB:;
1:32.8kB:182kB:150kB::Gap0:hidden, msftdata;
2:182kB:3131kB:2949kB::EFI boot partition:boot, hidden, esp;
3:3131kB:16.3MB:13.2MB:hfs+:Gap1:hidden, msftdata;

=================== lsblk:
KNAME TYPE FSTYPE    SIZE LABEL
sda   disk         931,5G
sda1  part vfat      100M SYSTEM
sda2  part ntfs      900M Recovery
sda3  part           128M
sda4  part ntfs      274G OS
sda5  part ntfs      970M
sda6  part ntfs    537,8G Data
sda7  part ntfs       20G Restore
sda8  part ext4     97,7G
sdb   disk iso9660  29,2G ISOIMAGE
sdb1  part iso9660   146K ISOIMAGE
sdb2  part vfat      2,8M ISOIMAGE
sdb3  part hfsplus  12,6M ISOIMAGE
sr0   rom           1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /boot/efi
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         /mnt/boot-sav/sda6
sda7     1  0  0         /mnt/boot-sav/sda7
sda8     1  0  0         /
sdb      1  0  1 running
sdb1     1  0  1
sdb2     1  0  1         /mnt/boot-sav/sdb2
sdb3     1  0  1
sr0      1  0  1 running


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=1922988k,nr_inodes=480747,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=392008k,mode=755)
/dev/sda8 on / type ext4 (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=44,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=19045)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=392004k,mode=700,uid=1000,gid=1001)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1001)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdb1 sdb2 sdb3 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sdb sdb1 sdb2 sdb3 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout udmabuf uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 03 00 01 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 2f 88 64 f8 4e  4f 20 4e 41 4d 45 20 20  |..)/.d.NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 1f 1c 00 00 00 00 00  |................|
00000030  00 2c 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.,..............|
00000040  f6 00 00 00 01 00 00 00  52 8d 5b 66 97 5b 66 c0  |........R.[f.[f.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 23 00  |........?....H#.|
00000020  00 00 00 00 80 00 80 00  80 fb 3f 22 00 00 00 00  |..........?"....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b2 22 7c 0c 63 7c 0c f4  |........."|.c|..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 98 2e  |........?....H..|
00000020  00 00 00 00 80 00 80 00  ff 4f 1e 00 00 00 00 00  |.........O......|
00000030  55 43 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UC..............|
00000040  f6 00 00 00 01 00 00 00  d1 e3 48 b4 f0 48 b4 46  |..........H..H.F|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 98 b6 2e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 39 43 00 00 00 00  |..........9C....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b0 bd 60 c6 02 61 c6 3c  |..........`..a.<|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda7
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 f0 71  |........?......q|
00000020  00 00 00 00 80 00 80 00  ff 4f 80 02 00 00 00 00  |.........O......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  95 68 63 b6 a5 63 b6 72  |.........hc..c.r|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb2
00000000  eb 3c 90 4d 54 4f 4f 34  30 31 38 00 02 02 01 00  |.<.MTOO4018.....|
00000010  02 f0 00 80 16 f0 09 00  24 00 02 00 00 00 00 00  |........$.......|
00000020  00 00 00 00 00 01 29 07  d8 d2 41 4e 4f 20 4e 41  |......)...ANO NA|
00000030  4d 45 20 20 20 20 46 41  54 31 32 20 20 20 fa 31  |ME    FAT12   .1|
00000040  c0 8e d8 8e c0 fc b9 00  01 be 00 7c bf 00 80 f3  |...........|....|
00000050  a5 ea 56 00 00 08 b8 01  02 bb 00 7c ba 80 00 b9  |..V........|....|
00000060  01 00 cd 13 72 05 ea 00  7c 00 00 cd 19 00 00 00  |....r...|.......|
00000070  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 80 00  |................|
000001c0  01 00 04 01 24 4f 00 00  00 00 80 16 00 00 00 00  |....$O..........|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200
Partition 8 does not start on physical sector boundary.
GPT PMBR size mismatch (31955 != 61132799) will be corrected by write.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     383M  1.4M  382M   1% /run
/dev/sda8      ext4       96G  4.8G   86G   6% /
tmpfs          tmpfs     1.9G   36M  1.9G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
/dev/sda1      vfat       96M   57M   40M  60% /boot/efi
tmpfs          tmpfs     383M  8.0K  383M   1% /run/user/1000
/dev/sda2      fuseblk   900M  430M  471M  48% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   274G   37G  238G  14% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   970M  513M  458M  53% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   538G  472G   67G  88% /mnt/boot-sav/sda6
/dev/sda7      fuseblk    21G   13G  7.5G  63% /mnt/boot-sav/sda7
/dev/sdb2      vfat      2.8M  346K  2.5M  13% /mnt/boot-sav/sdb2

=================== fdisk -l:
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: TOSHIBA MQ01ABD1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DF716639-E80C-4DD4-8345-35A969F2EA64

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     206847     204800   100M EFI System
/dev/sda2      206848    2050047    1843200   900M Windows recovery environment
/dev/sda3     2050048    2312191     262144   128M Microsoft reserved
/dev/sda4     2312192  576930688  574618497   274G Microsoft basic data
/dev/sda5   781731840  783718399    1986560   970M Windows recovery environment
/dev/sda6   783718400 1911560191 1127841792 537.8G Microsoft basic data
/dev/sda7  1911560192 1953523711   41963520    20G Windows recovery environment
/dev/sda8   576930689  781731839  204801151  97.7G Linux filesystem

Partition table entries are not in disk order.




Disk /dev/sdb: 29.2 GiB, 31299993600 bytes, 61132800 sectors
Disk model: Transcend 32GB
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 663D6EDE-3CEF-4C0C-A005-CEBA919E5CCA

Device     Start   End Sectors  Size Type
/dev/sdb1     64   355     292  146K Microsoft basic data
/dev/sdb2    356  6115    5760  2.8M EFI System
/dev/sdb3   6116 31907   25792 12.6M Microsoft basic data




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !

Vous souhaiterez peut-être aussi installer Refind. (https://help.ubuntu.com/community/ubuntupreciseon2011imac)

Si votre ordinateur redémarre directement sur Windows, essayez de changer l'ordre de démarrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.
Par exemple, vous pouvez démarrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateur :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


=================== User settings
The settings chosen by the user will not act on the boot.

matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#21 Le 16/10/2019, à 14:01

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Passe les commandes proposées par geole mais fais-le comme ça :

sudo grub-install

Tu attends que ça se termine. Puis tu passes la deuxième :

sudo update-grub

Tu colles le tout (les deux commandes et leurs résultats) dans ta réponse (colle bien tout, n'en oublie pas la moitié hein ?)

Hors ligne

#22 Le 16/10/2019, à 14:15

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

joyo@joyo-portable:~$ sudo grub-install
[sudo] password for joyo: 
Installing for x86_64-efi platform.
Installation finished. No error reported.
joyo@joyo-portable:~$ sudo update-grub
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.0.0-13-generic
Found initrd image: /boot/initrd.img-5.0.0-13-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Found Mac OS X on /dev/sdb3
Adding boot menu entry for EFI firmware configuration
done
joyo@joyo-portable:~$ ^C

matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#23 Le 16/10/2019, à 14:17

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Cette fois, ça devrait être bon pour démarrer ton Lubuntu sans passer par ta clé USB Super Grub2 Disk. Essaie et raconte.

Hors ligne

#24 Le 16/10/2019, à 15:30

JoYo53

Re : [Résolu] Installation double amorçage lubuntu /windows8

Oui !!! ça marche !
Je reteste et clos cette discussion.

Encore grand merci.


matériel : HP 110 Desktop PC series / dual boot Linux Mint 19.3 - windows 8.1

Hors ligne

#25 Le 16/10/2019, à 16:02

malbo

Re : [Résolu] Installation double amorçage lubuntu /windows8

Je voudrais mentionner ton succès dans la Liste des portables « Asus ». Il y a déjà deux modèles dont le nom commence par "R510C" dans cette liste :
Le R510CC-XX1312H et le R510CC-XX406H. Ce qui semble les différencier, c'est le processeur : Intel Core i3-3217U pour le premier et Intel Core i7-3537U pour le deuxième. Ton modèle est-il un des deux modèles de cette liste (si oui lequel) ? Sinon, je te prie de donner le nom complet de ton modèle.

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