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Pages : 1

#1 Le 27/02/2019, à 15:06

iwanael

Grub Dual Boot [Résolu]

Bonjour,
Ayant mis mon ordi en dual boot, (Windows10 et Xubuntu sur Lenovo Ideacentre) je rencontre quelques difficultés. Au démarrage, sans action de ma part, j'arrive sur Windows; Si je fais F12 au démarrage, j'ai alors le grub qui me dirige automatiquement sur Ubuntu (j'ai la possibilité aussi de choisir windows).
Comment faire pour avoir le grub au démarrage ? (sans avoir à faire F12)
Merci

Dernière modification par iwanael (Le 01/03/2019, à 07:09)

Hors ligne

#2 Le 27/02/2019, à 18:19

lucmars

Re : Grub Dual Boot [Résolu]

Depuis ton xubu installé fais-nous un rapport boot-info (voir dans la doc) on verra si ton dual-boot est bien fait.

Gaulois Matter !

Hors ligne

#3 Le 27/02/2019, à 19:27

iwanael

Re : Grub Dual Boot [Résolu]

Volà ici : http://paste.ubuntu.com/p/xhGcrPD6y8

Hors ligne

#4 Le 27/02/2019, à 20:10

lucmars

Re : Grub Dual Boot [Résolu]

Ton boot-info

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


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

 => No boot loader is installed in the MBR of /dev/sda.

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/ubuntu/grub.cfg /EFI/Boot/bkpbootx64.efi 
                       /EFI/Boot/bootx64.efi /EFI/Boot/fbx64.efi 
                       /EFI/ubuntu/MokManager.efi /EFI/ubuntu/fwupx64.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda2: unknown filesystem type ''.

sda3: __________________________________________________________________________

    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

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:        

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.2 LTS
    Boot files:        /etc/fstab

sda6: __________________________________________________________________________

    File system:       swap
    Boot sector type:  -
    Boot sector info: 

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 18.04.2 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda9: __________________________________________________________________________

    File system:       BIOS Boot partition
    Boot sector type:  -
    Boot sector info: 

sda10: _________________________________________________________________________

    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/Boot/lenovookr.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/memtest.efi /boot/bcd

============================ 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      R          2,048       534,527       532,480 EFI System partition
/dev/sda2               534,528       796,671       262,144 Microsoft Reserved Partition (Windows)
/dev/sda3               796,672   513,000,813   512,204,142 Data partition (Windows/Linux)
/dev/sda4   +  R    513,001,472   513,988,607       987,136 Windows Recovery Environment (Windows)
/dev/sda5           513,990,656 1,879,363,583 1,365,372,928 Data partition (Linux)
/dev/sda6         1,879,363,584 1,887,537,151     8,173,568 Swap partition (Linux)
/dev/sda7      R  1,887,537,152 1,889,585,151     2,048,000 Windows Recovery Environment (Windows)
/dev/sda8      R  1,889,585,152 1,948,178,901    58,593,750 Windows Recovery Environment (Windows)
/dev/sda9         1,948,180,480 1,952,499,711     4,319,232 BIOS Boot partition
/dev/sda10     R  1,952,499,712 1,953,523,711     1,024,000 -

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        A2E5-6639                              vfat       SYSTEM
/dev/sda10       E8EF-1CE8                              vfat       LRS_ESP
/dev/sda2                                                          
/dev/sda3        D03EE8D23EE8B320                       ntfs       Windows
/dev/sda4        207069D77069B3E6                       ntfs       
/dev/sda5        323b11ba-8383-4b2b-87cb-868896565dc8   ext4       
/dev/sda6        192adb72-7d79-4620-832c-0e2ef8c4ef5f   swap       
/dev/sda7        DE30E97D30E95D51                       ntfs       WinRE_DRV
/dev/sda8        8e1d2dab-b173-42d3-a64c-99d8fc171f5c   ext4       
/dev/sda9                                                          

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

total 0
lrwxrwxrwx 1 root root  9 Feb 27 19:21 ata-PLDS_DVD-RW_DU8A6SH_DX0F84996L3CB6104WSJ -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 27 19:23 ata-ST1000DM003-1ER162_Z4YCZHNY-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 27 19:23 ata-ST1000DM003-1ER162_Z4YCZHNY-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 27 19:23 ata-ST1000DM003-1ER162_Z4YCZHNY-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 27 19:22 ata-ST1000DM003-1ER162_Z4YCZHNY-part9 -> ../../sda9
lrwxrwxrwx 1 root root  9 Feb 27 19:22 wwn-0x5000c50090f11769 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 27 19:22 wwn-0x5000c50090f11769-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 27 19:23 wwn-0x5000c50090f11769-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 27 19:23 wwn-0x5000c50090f11769-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 27 19:23 wwn-0x5000c50090f11769-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 27 19:22 wwn-0x5000c50090f11769-part9 -> ../../sda9

================================ 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/sda8        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


========================== sda1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid 8e1d2dab-b173-42d3-a64c-99d8fc171f5c root hd0,gpt8 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=============================== sda5/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>
# / was on /dev/sda7 during installation
UUID=323b11ba-8383-4b2b-87cb-868896565dc8 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=A2E5-6639  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda9 during installation
UUID=192adb72-7d79-4620-832c-0e2ef8c4ef5f none            swap    sw              0       0
UUID=A2E5-6639	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== 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 $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${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 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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
else
  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
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=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### 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 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
	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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
	else
	  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
	fi
        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-45-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
	menuentry 'Ubuntu, avec Linux 4.15.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Chargement de Linux 4.15.0-45-generic…'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-recovery-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Chargement de Linux 4.15.0-45-generic…'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, avec Linux 4.4.0-142-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-142-generic-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Chargement de Linux 4.4.0-142-generic…'
		linux	/boot/vmlinuz-4.4.0-142-generic.efi.signed root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-142-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-142-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-142-generic-recovery-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Chargement de Linux 4.4.0-142-generic…'
		linux	/boot/vmlinuz-4.4.0-142-generic.efi.signed root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-142-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/25_custom_proxy ###















menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}
menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/mmx64.efi
}
menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/MokManager.efi
}
menuentry "Windows UEFI recovery bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}
menuentry "Windows Boot UEFI recovery" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}
menuentry "Windows Boot UEFI recovery fbx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Boot/fbx64.efi
}
menuentry "Windows Boot UEFI recovery lenovookr.efi" {
search --fs-uuid --no-floppy --set=root E8EF-1CE8
chainloader (${root})/EFI/Boot/lenovookr.efi
}
### END /etc/grub.d/25_custom_proxy ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-A2E5-6639' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1  A2E5-6639
	else
	  search --no-floppy --fs-uuid --set=root A2E5-6639
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}

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 ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### 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>
# / was on /dev/sda5 during installation
UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=A2E5-6639  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda9 during installation
UUID=192adb72-7d79-4620-832c-0e2ef8c4ef5f none            swap    sw              0       0
UUID=A2E5-6639	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 917.174156189 = 984.808251392  boot/grub/grub.cfg                             3
 916.938373566 = 984.555081728  boot/vmlinuz-4.15.0-45-generic                 1
 902.765476227 = 969.337049088  boot/vmlinuz-4.4.0-142-generic                 1
 904.195167542 = 970.872168448  boot/vmlinuz-4.4.0-142-generic.efi.signed      2
 916.938373566 = 984.555081728  vmlinuz                                        1
 902.765476227 = 969.337049088  vmlinuz.old                                    1
 905.086250305 = 971.828961280  boot/initrd.img-4.15.0-45-generic              5
 903.721607208 = 970.363686912  boot/initrd.img-4.4.0-142-generic              5
 905.086250305 = 971.828961280  initrd.img                                     5
 903.721607208 = 970.363686912  initrd.img.old                                 5

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


/dev/sda4: unknown GPT attributes
8000000000000001
Unknown GPT Partiton Type
e7afbfbf4fa38a449a5b6213eb736c22


ADDITIONAL INFORMATION :
=================== log of boot-info 20190227_1922 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-info is executed in installed-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sda8:L'OS actuellement utilisé - Ubuntu 18.04.2 LTS CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="A2E5-6639" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="5ed7e713-487f-4fb0-91ea-96623208ca10"
/dev/sda3: LABEL="Windows" UUID="D03EE8D23EE8B320" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="12e21871-0245-4730-af82-46f879e70ff4"
/dev/sda4: UUID="207069D77069B3E6" TYPE="ntfs" PARTUUID="0938a663-4ed7-46c7-93fd-c7aca8c723bd"
/dev/sda5: UUID="323b11ba-8383-4b2b-87cb-868896565dc8" TYPE="ext4" PARTUUID="67c9d60c-67be-44c0-91fe-66d9b98ff60e"
/dev/sda6: UUID="192adb72-7d79-4620-832c-0e2ef8c4ef5f" TYPE="swap" PARTUUID="8d4e6304-3777-4b4c-a896-38c4caa25cf0"
/dev/sda7: LABEL="WinRE_DRV" UUID="DE30E97D30E95D51" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="755301a8-a59e-493c-8bc8-8e0b4d23e319"
/dev/sda8: UUID="8e1d2dab-b173-42d3-a64c-99d8fc171f5c" TYPE="ext4" PARTLABEL="Basic data partition" PARTUUID="2f2ba838-d200-4f88-bb4a-5048e491c4c7"
/dev/sda10: LABEL="LRS_ESP" UUID="E8EF-1CE8" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="fa75282d-acc3-4304-b0d4-8478a3e75be2"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="f198e4f3-7cda-4f78-a9e8-1fc6d1350766"
/dev/sda9: PARTUUID="7d9221ac-f103-4911-8c32-f15d053aaf17"


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

Windows not detected by os-prober on sda3.
Linux not detected by os-prober on sda9. Veuillez indiquer ce message à boot.repair@gmail.com

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 21 07:12 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 92
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 janv. 24  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root   590 févr. 21 07:12 25_custom_proxy
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  28 17:19 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  28 17:19 40_custom
-rwxr-xr-x 1 root root   216 nov.  28 17:19 41_custom
drwxr-xr-x 4 root root  4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root  4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root  4096 févr. 21 07:12 proxifiedScripts
-rw-r--r-- 1 root root   483 nov.  28 17:19 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_HIDDEN_TIMEOUT="5"
GRUB_HIDDEN_TIMEOUT_QUIET="true"
GRUB_TIMEOUT="10"
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=A2E5-6639	 (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  20  2017 grub.d
total 76
-rwxr-xr-x 1 root root  9791 janv. 13  2017 00_header
-rwxr-xr-x 1 root root  6258 mars  15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 janv. 13  2017 10_linux
-rwxr-xr-x 1 root root 11082 janv. 13  2017 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 janv. 13  2017 30_os-prober
-rwxr-xr-x 1 root root  1418 janv. 13  2017 30_uefi-firmware
-rwxr-xr-x 1 root root   214 janv. 13  2017 40_custom
-rwxr-xr-x 1 root root   216 janv. 13  2017 41_custom
-rw-r--r-- 1 root root   483 janv. 13  2017 README




=================== sda5/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
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"



=================== No kernel in /mnt/boot-sav/sda5/boot:
abi-4.8.0-36-generic
config-4.8.0-36-generic
efi
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-4.8.0-36-generic


/boot/efi detected in the fstab of sda5: UUID=A2E5-6639	 (sda1)
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 21 07:12 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 92
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 janv. 24  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root   590 févr. 21 07:12 25_custom_proxy
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  28 17:19 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  28 17:19 40_custom
-rwxr-xr-x 1 root root   216 nov.  28 17:19 41_custom
drwxr-xr-x 4 root root  4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root  4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root  4096 févr. 21 07:12 proxifiedScripts
-rw-r--r-- 1 root root   483 nov.  28 17:19 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_HIDDEN_TIMEOUT="5"
GRUB_HIDDEN_TIMEOUT_QUIET="true"
GRUB_TIMEOUT="10"
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 sda9: UUID=A2E5-6639	 (sda1)
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 179: avertissement : command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0000,0001,000B,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO
Boot000B* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUGRUBX64.EFI)..BO

=================== 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,	recovery-or-hidden,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	customized,	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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /boot/efi.
sda3	: 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/sda3.
sda4	: 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/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	64,	no-kernel,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	nogrubinstall,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
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.
sda10	: 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,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda10.
sda9	: 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,	customized,	farbios,	is-biosboot, .

sda	: GPT,	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 ST1000DM003-1ER1:;
1:1049kB:274MB:273MB:fat32:EFI system partition:boot, hidden, esp;
2:274MB:408MB:134MB::Microsoft reserved partition:msftres;
3:408MB:263GB:262GB:ntfs:Basic data partition:msftdata;
4:263GB:263GB:505MB:ntfs::hidden, diag;
5:263GB:962GB:699GB:ext4::;
6:962GB:966GB:4185MB:linux-swap(v1)::;
7:966GB:967GB:1049MB:ntfs:Basic data partition:hidden, diag;
8:967GB:997GB:30.0GB:ext4:Basic data partition:hidden, diag;
9:997GB:1000GB:2211MB:::bios_grub;
10:1000GB:1000GB:524MB:fat32:Basic data partition:hidden;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk        931,5G
sda1  part vfat     260M SYSTEM
sda2  part          128M
sda3  part ntfs   244,2G Windows
sda4  part ntfs     482M
sda5  part ext4   651,1G
sda6  part swap     3,9G
sda7  part ntfs    1000M WinRE_DRV
sda8  part ext4      28G
sda9  part          2,1G
sda10 part vfat     500M LRS_ESP
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /boot/efi
sda2     1  0  0
sda3     1  0  0         /mnt/boot-sav/sda3
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         [SWAP]
sda7     1  0  0         /mnt/boot-sav/sda7
sda8     1  0  0         /
sda9     1  0  0
sda10    1  0  0         /mnt/boot-sav/sda10
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=1936184k,nr_inodes=484046,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=393328k,mode=755)
/dev/sda8 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
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,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)
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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=41,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15859)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (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=393328k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda10 on /mnt/boot-sav/sda10 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 power queue range removable ro sda1 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 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 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 hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 initctl input kmsg 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 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom usb 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 08 fe 1b  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 08 00 01 02 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 39 66 e5 a2 4e  4f 20 4e 41 4d 45 20 20  |..)9f..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/sda3
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 0c 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  6d 9d 87 1e 00 00 00 00  |........m.......|
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  20 b3 e8 3e d2 e8 3e d0  |........ ..>..>.|
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 c8 93 1e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0f 00 00 00 00 00  |................|
00000030  aa a0 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  e6 b3 69 70 d7 69 70 20  |..........ip.ip |
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/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 88 81 70  |........?......p|
00000020  00 00 00 00 80 00 80 00  ff 3f 1f 00 00 00 00 00  |.........?......|
00000030  55 4d 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UM..............|
00000040  f6 00 00 00 01 00 00 00  51 5d e9 30 7d e9 30 de  |........Q].0}.0.|
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/sda10
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 08 3e 18  |.X.MSDOS5.0...>.|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 c8 60 74  |........?.....`t|
00000020  00 a0 0f 00 e1 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 e8 1c ef e8 4e  4f 20 4e 41 4d 45 20 20  |..)....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

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     385M  2.9M  382M   1% /run
/dev/sda8      ext4       28G  7.8G   19G  30% /
tmpfs          tmpfs     1.9G   14M  1.9G   1% /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      256M   37M  220M  15% /boot/efi
tmpfs          tmpfs     385M   16K  385M   1% /run/user/1000
/dev/sda3      fuseblk   245G   50G  195G  21% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   482M  398M   85M  83% /mnt/boot-sav/sda4
/dev/sda5      ext4      641G  1.6G  607G   1% /mnt/boot-sav/sda5
/dev/sda7      fuseblk  1000M  402M  598M  41% /mnt/boot-sav/sda7
/dev/sda10     vfat      496M  362M  135M  73% /mnt/boot-sav/sda10

=================== fdisk -l:
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: E9F7AA63-171B-4AC4-98BB-050E28B02CB0

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     534527     532480   260M EFI System
/dev/sda2      534528     796671     262144   128M Microsoft reserved
/dev/sda3      796672  513000813  512204142 244.2G Microsoft basic data
/dev/sda4   513001472  513988607     987136   482M Windows recovery environment
/dev/sda5   513990656 1879363583 1365372928 651.1G Linux filesystem
/dev/sda6  1879363584 1887537151    8173568   3.9G Linux swap
/dev/sda7  1887537152 1889585151    2048000  1000M Windows recovery environment
/dev/sda8  1889585152 1948178901   58593750    28G Windows recovery environment
/dev/sda9  1948180480 1952499711    4319232   2.1G BIOS boot
/dev/sda10 1952499712 1953523711    1024000   500M Lenovo boot partition




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to sign-grub) 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  restore-efi-backups


=================== 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 !

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.

Gaulois Matter !

Hors ligne

#5 Le 27/02/2019, à 20:23

Nuliel

Re : Grub Dual Boot [Résolu]

Hop, la partie qui nous intéresse:

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0000,0001,000B,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO
Boot000B* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUGRUBX64.EFI)..BO

Tu peux tenter

sudo efibootmgr -o 0001,0000,000B,0007,0008,000A,0005,0004

redonner

sudo efibootmgr -v

puis redémarrer et tester

[ poster un retour de commande ] [ poster une photo ]

Hors ligne

#6 Le 27/02/2019, à 21:01

iwanael

Re : Grub Dual Boot [Résolu]

mercier@mercier-ideacentre-AIO-300-23ISU:~$ sudo efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0001,0000,000B,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(\EFI\MICROSOFT\BOOT\BOOTMGFW.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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(\EFI\UBUNTU\SHIMX64.EFI)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO
Boot000B* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(\EFI\UBUNTU\GRUBX64.EFI)..BO
mercier@mercier-ideacentre-AIO-300-23ISU:~$

Hors ligne

#7 Le 27/02/2019, à 21:05

iwanael

Re : Grub Dual Boot [Résolu]

Non, le redémarrage se fait toujours sur Winmachin, sans rien me demander.
Mais le 

=> No boot loader is installed in the MBR of /dev/sda.

est-il bien normal ?

Hors ligne

#8 Le 27/02/2019, à 21:10

Nuliel

Re : Grub Dual Boot [Résolu]

Cela dit, j'ai pas pris le bon... SHIMX64.EFI c'est lorsque le secure boot est activé.

donc

sudo efibootmgr -o 000B,0001,0000,0007,0008,000A,0005,0004

puis retester

[ poster un retour de commande ] [ poster une photo ]

Hors ligne

#9 Le 27/02/2019, à 22:15

iwanael

Re : Grub Dual Boot [Résolu]

Non, ça ne veut pas y aller. De plus j'ai un autre problème à régler: Cet ordi a un écran tactile et celui-ci débloque complètement. Je vais donc essayer de régler ça avant de voir mon problème de boot.
Merci pour ton coup de main, et si ça n'a pas encore réussi, j'ai compris ce que tu voulais me faire faire, et je m'y remettrai dès que j'aurai réglé l'écran.
J'ai même un autre soucis, il m'indique une erreur logicielle au démarrage, mais il ne faut peut-être pas tout mélanger ....
encore merci.

Hors ligne

#10 Le 27/02/2019, à 22:23

Nuliel

Re : Grub Dual Boot [Résolu]

Ah, habituellement ça marche sad

Quand tu fais F12, tu choisis un certain fichier efi? Ou plutôt que choisis tu?

Dernière modification par Nuliel (Le 27/02/2019, à 22:30)

[ poster un retour de commande ] [ poster une photo ]

Hors ligne

#11 Le 28/02/2019, à 07:22

iwanael

Re : Grub Dual Boot [Résolu]

Quand je fais F12, j'ai le StartupDeviceMenu qui me propose Sata2, Sata1, Legacy, Windows, ubuntu, ubuntu (oui, 2 fois) Network1 et Setup. tout n'est pas accessible mais windows est présélectionné. Si je choisis ubuntu (n'importe lequel) le menu de grub s'affiche alors avec ubuntu sélectionné.

Hors ligne

#12 Le 28/02/2019, à 08:28

iwanael

Re : Grub Dual Boot [Résolu]

Je viens de faire un "boot repair" (qui semble s'être très bien passé) mais le redémarrage se fait toujours d'office sous Win.....
A tout hasard je joins le rapport :

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


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

 => No boot loader is installed in the MBR of /dev/sda.

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/ubuntu/grub.cfg /EFI/Boot/bkpbootx64.efi 
                       /EFI/Boot/bootx64.efi /EFI/Boot/fbx64.efi 
                       /EFI/ubuntu/MokManager.efi /EFI/ubuntu/fwupx64.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda2: unknown filesystem type ''.

sda3: __________________________________________________________________________

    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

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:        

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.2 LTS
    Boot files:        /etc/fstab

sda6: __________________________________________________________________________

    File system:       swap
    Boot sector type:  -
    Boot sector info: 

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 18.04.2 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda9: __________________________________________________________________________

    File system:       BIOS Boot partition
    Boot sector type:  -
    Boot sector info: 

sda10: _________________________________________________________________________

    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/Boot/lenovookr.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/memtest.efi /boot/bcd

============================ 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      R          2,048       534,527       532,480 EFI System partition
/dev/sda2               534,528       796,671       262,144 Microsoft Reserved Partition (Windows)
/dev/sda3               796,672   513,000,813   512,204,142 Data partition (Windows/Linux)
/dev/sda4   +  R    513,001,472   513,988,607       987,136 Windows Recovery Environment (Windows)
/dev/sda5           513,990,656 1,879,363,583 1,365,372,928 Data partition (Linux)
/dev/sda6         1,879,363,584 1,887,537,151     8,173,568 Swap partition (Linux)
/dev/sda7      R  1,887,537,152 1,889,585,151     2,048,000 Windows Recovery Environment (Windows)
/dev/sda8      R  1,889,585,152 1,948,178,901    58,593,750 Windows Recovery Environment (Windows)
/dev/sda9         1,948,180,480 1,952,499,711     4,319,232 BIOS Boot partition
/dev/sda10     R  1,952,499,712 1,953,523,711     1,024,000 -

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        A2E5-6639                              vfat       SYSTEM
/dev/sda10       E8EF-1CE8                              vfat       LRS_ESP
/dev/sda2                                                          
/dev/sda3        D03EE8D23EE8B320                       ntfs       Windows
/dev/sda4        207069D77069B3E6                       ntfs       
/dev/sda5        323b11ba-8383-4b2b-87cb-868896565dc8   ext4       
/dev/sda6        192adb72-7d79-4620-832c-0e2ef8c4ef5f   swap       
/dev/sda7        DE30E97D30E95D51                       ntfs       WinRE_DRV
/dev/sda8        8e1d2dab-b173-42d3-a64c-99d8fc171f5c   ext4       
/dev/sda9                                                          

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

total 0
lrwxrwxrwx 1 root root  9 Feb 28 07:29 ata-PLDS_DVD-RW_DU8A6SH_DX0F84996L3CB6104WSJ -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 28 08:10 ata-ST1000DM003-1ER162_Z4YCZHNY-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 28 08:10 ata-ST1000DM003-1ER162_Z4YCZHNY-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 28 08:10 ata-ST1000DM003-1ER162_Z4YCZHNY-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 28 08:03 ata-ST1000DM003-1ER162_Z4YCZHNY-part9 -> ../../sda9
lrwxrwxrwx 1 root root  9 Feb 28 08:03 wwn-0x5000c50090f11769 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 28 08:03 wwn-0x5000c50090f11769-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 28 08:10 wwn-0x5000c50090f11769-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 28 08:10 wwn-0x5000c50090f11769-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 28 08:10 wwn-0x5000c50090f11769-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 28 08:03 wwn-0x5000c50090f11769-part9 -> ../../sda9

================================ 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/sda8        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


========================== sda1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid 8e1d2dab-b173-42d3-a64c-99d8fc171f5c root hd0,gpt8 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=============================== sda5/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>
# / was on /dev/sda7 during installation
UUID=323b11ba-8383-4b2b-87cb-868896565dc8 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=A2E5-6639  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda9 during installation
UUID=192adb72-7d79-4620-832c-0e2ef8c4ef5f none            swap    sw              0       0
UUID=A2E5-6639	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== 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 $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${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 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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
else
  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
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 [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### 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 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
	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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
	else
	  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
	fi
        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-45-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Loading Linux 4.15.0-45-generic ...'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-recovery-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Loading Linux 4.15.0-45-generic ...'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-142-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-142-generic-advanced-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Loading Linux 4.4.0-142-generic ...'
		linux	/boot/vmlinuz-4.4.0-142-generic.efi.signed root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-142-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-142-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-142-generic-recovery-8e1d2dab-b173-42d3-a64c-99d8fc171f5c' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		else
		  search --no-floppy --fs-uuid --set=root 8e1d2dab-b173-42d3-a64c-99d8fc171f5c
		fi
		echo	'Loading Linux 4.4.0-142-generic ...'
		linux	/boot/vmlinuz-4.4.0-142-generic.efi.signed root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-142-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/25_custom ###

menuentry "Windows UEFI recovery bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}

menuentry "Windows Boot UEFI recovery" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "Windows Boot UEFI recovery fbx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/Boot/fbx64.efi
}

menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}

menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/mmx64.efi
}

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root A2E5-6639
chainloader (${root})/EFI/ubuntu/MokManager.efi
}

menuentry "Windows Boot UEFI recovery lenovookr.efi" {
search --fs-uuid --no-floppy --set=root E8EF-1CE8
chainloader (${root})/EFI/Boot/lenovookr.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-A2E5-6639' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1  A2E5-6639
	else
	  search --no-floppy --fs-uuid --set=root A2E5-6639
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}

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 ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### 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>
# / was on /dev/sda5 during installation
UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=A2E5-6639  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda9 during installation
UUID=192adb72-7d79-4620-832c-0e2ef8c4ef5f none            swap    sw              0       0
UUID=A2E5-6639	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 911.154762268 = 978.344976384  boot/grub/grub.cfg                             1
 916.938373566 = 984.555081728  boot/vmlinuz-4.15.0-45-generic                 1
 902.765476227 = 969.337049088  boot/vmlinuz-4.4.0-142-generic                 1
 904.195167542 = 970.872168448  boot/vmlinuz-4.4.0-142-generic.efi.signed      2
 916.938373566 = 984.555081728  vmlinuz                                        1
 902.765476227 = 969.337049088  vmlinuz.old                                    1
 905.086250305 = 971.828961280  boot/initrd.img-4.15.0-45-generic              5
 903.721607208 = 970.363686912  boot/initrd.img-4.4.0-142-generic              5
 905.086250305 = 971.828961280  initrd.img                                     5
 903.721607208 = 970.363686912  initrd.img.old                                 5

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


/dev/sda4: unknown GPT attributes
8000000000000001
Unknown GPT Partiton Type
e7afbfbf4fa38a449a5b6213eb736c22


ADDITIONAL INFORMATION :
=================== log of boot-repair 20190228_0803 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-repair is executed in installed-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=8e1d2dab-b173-42d3-a64c-99d8fc171f5c ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sda8:L'OS actuellement utilisé - Ubuntu 18.04.2 LTS CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="A2E5-6639" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="5ed7e713-487f-4fb0-91ea-96623208ca10"
/dev/sda3: LABEL="Windows" UUID="D03EE8D23EE8B320" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="12e21871-0245-4730-af82-46f879e70ff4"
/dev/sda4: UUID="207069D77069B3E6" TYPE="ntfs" PARTUUID="0938a663-4ed7-46c7-93fd-c7aca8c723bd"
/dev/sda5: UUID="323b11ba-8383-4b2b-87cb-868896565dc8" TYPE="ext4" PARTUUID="67c9d60c-67be-44c0-91fe-66d9b98ff60e"
/dev/sda6: UUID="192adb72-7d79-4620-832c-0e2ef8c4ef5f" TYPE="swap" PARTUUID="8d4e6304-3777-4b4c-a896-38c4caa25cf0"
/dev/sda7: LABEL="WinRE_DRV" UUID="DE30E97D30E95D51" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="755301a8-a59e-493c-8bc8-8e0b4d23e319"
/dev/sda8: UUID="8e1d2dab-b173-42d3-a64c-99d8fc171f5c" TYPE="ext4" PARTLABEL="Basic data partition" PARTUUID="2f2ba838-d200-4f88-bb4a-5048e491c4c7"
/dev/sda10: LABEL="LRS_ESP" UUID="E8EF-1CE8" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="fa75282d-acc3-4304-b0d4-8478a3e75be2"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="f198e4f3-7cda-4f78-a9e8-1fc6d1350766"
/dev/sda9: PARTUUID="7d9221ac-f103-4911-8c32-f15d053aaf17"


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

Windows not detected by os-prober on sda3.
Linux not detected by os-prober on sda9. Veuillez indiquer ce message à boot.repair@gmail.com

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 21 07:12 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 92
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 janv. 24  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root   590 févr. 21 07:12 25_custom_proxy
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  28 17:19 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  28 17:19 40_custom
-rwxr-xr-x 1 root root   216 nov.  28 17:19 41_custom
drwxr-xr-x 4 root root  4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root  4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root  4096 févr. 21 07:12 proxifiedScripts
-rw-r--r-- 1 root root   483 nov.  28 17:19 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_HIDDEN_TIMEOUT="5"
GRUB_HIDDEN_TIMEOUT_QUIET="true"
GRUB_TIMEOUT="10"
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=A2E5-6639	 (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  20  2017 grub.d
total 76
-rwxr-xr-x 1 root root  9791 janv. 13  2017 00_header
-rwxr-xr-x 1 root root  6258 mars  15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 janv. 13  2017 10_linux
-rwxr-xr-x 1 root root 11082 janv. 13  2017 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 janv. 13  2017 30_os-prober
-rwxr-xr-x 1 root root  1418 janv. 13  2017 30_uefi-firmware
-rwxr-xr-x 1 root root   214 janv. 13  2017 40_custom
-rwxr-xr-x 1 root root   216 janv. 13  2017 41_custom
-rw-r--r-- 1 root root   483 janv. 13  2017 README




=================== sda5/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
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"



=================== No kernel in /mnt/boot-sav/sda5/boot:
abi-4.8.0-36-generic
config-4.8.0-36-generic
efi
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-4.8.0-36-generic


/boot/efi detected in the fstab of sda5: UUID=A2E5-6639	 (sda1)
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 21 07:12 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 92
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 janv. 24  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root   590 févr. 21 07:12 25_custom_proxy
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  28 17:19 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  28 17:19 40_custom
-rwxr-xr-x 1 root root   216 nov.  28 17:19 41_custom
drwxr-xr-x 4 root root  4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root  4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root  4096 févr. 21 07:12 proxifiedScripts
-rw-r--r-- 1 root root   483 nov.  28 17:19 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_HIDDEN_TIMEOUT="5"
GRUB_HIDDEN_TIMEOUT_QUIET="true"
GRUB_TIMEOUT="10"
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 sda9: UUID=A2E5-6639	 (sda1)
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 179: avertissement : command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0000,000B,0001,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO
Boot000B* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIUBUNTUGRUBX64.EFI)..BO

=================== 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,	recovery-or-hidden,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	customized,	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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /boot/efi.
sda3	: 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/sda3.
sda4	: 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/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	64,	no-kernel,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	nogrubinstall,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
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.
sda10	: 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,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda10.
sda9	: 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,	customized,	farbios,	is-biosboot, .

sda	: GPT,	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 ST1000DM003-1ER1:;
1:1049kB:274MB:273MB:fat32:EFI system partition:boot, hidden, esp;
2:274MB:408MB:134MB::Microsoft reserved partition:msftres;
3:408MB:263GB:262GB:ntfs:Basic data partition:msftdata;
4:263GB:263GB:505MB:ntfs::hidden, diag;
5:263GB:962GB:699GB:ext4::;
6:962GB:966GB:4185MB:linux-swap(v1)::;
7:966GB:967GB:1049MB:ntfs:Basic data partition:hidden, diag;
8:967GB:997GB:30.0GB:ext4:Basic data partition:hidden, diag;
9:997GB:1000GB:2211MB:::bios_grub;
10:1000GB:1000GB:524MB:fat32:Basic data partition:hidden;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk        931,5G
sda1  part vfat     260M SYSTEM
sda2  part          128M
sda3  part ntfs   244,2G Windows
sda4  part ntfs     482M
sda5  part ext4   651,1G
sda6  part swap     3,9G
sda7  part ntfs    1000M WinRE_DRV
sda8  part ext4      28G
sda9  part          2,1G
sda10 part vfat     500M LRS_ESP
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /boot/efi
sda2     1  0  0
sda3     1  0  0         /mnt/boot-sav/sda3
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         [SWAP]
sda7     1  0  0         /mnt/boot-sav/sda7
sda8     1  0  0         /
sda9     1  0  0
sda10    1  0  0         /mnt/boot-sav/sda10
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=1936184k,nr_inodes=484046,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=393328k,mode=755)
/dev/sda8 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
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,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)
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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
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)
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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2568)
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)
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=393328k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda10 on /mnt/boot-sav/sda10 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 power queue range removable ro sda1 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 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 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 hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 initctl input kmsg 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 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom usb 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 08 fe 1b  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 08 00 01 02 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 39 66 e5 a2 4e  4f 20 4e 41 4d 45 20 20  |..)9f..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/sda3
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 0c 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  6d 9d 87 1e 00 00 00 00  |........m.......|
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  20 b3 e8 3e d2 e8 3e d0  |........ ..>..>.|
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 c8 93 1e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0f 00 00 00 00 00  |................|
00000030  aa a0 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  e6 b3 69 70 d7 69 70 20  |..........ip.ip |
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/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 88 81 70  |........?......p|
00000020  00 00 00 00 80 00 80 00  ff 3f 1f 00 00 00 00 00  |.........?......|
00000030  55 4d 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UM..............|
00000040  f6 00 00 00 01 00 00 00  51 5d e9 30 7d e9 30 de  |........Q].0}.0.|
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/sda10
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 08 3e 18  |.X.MSDOS5.0...>.|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 c8 60 74  |........?.....`t|
00000020  00 a0 0f 00 e1 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 e8 1c ef e8 4e  4f 20 4e 41 4d 45 20 20  |..)....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

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     385M  2.9M  382M   1% /run
/dev/sda8      ext4       28G  7.8G   19G  30% /
tmpfs          tmpfs     1.9G   52M  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      256M   37M  220M  15% /boot/efi
tmpfs          tmpfs     385M   16K  385M   1% /run/user/1000
/dev/sda3      fuseblk   245G   53G  192G  22% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   482M  398M   85M  83% /mnt/boot-sav/sda4
/dev/sda5      ext4      641G  1.6G  607G   1% /mnt/boot-sav/sda5
/dev/sda7      fuseblk  1000M  402M  598M  41% /mnt/boot-sav/sda7
/dev/sda10     vfat      496M  362M  135M  73% /mnt/boot-sav/sda10

=================== fdisk -l:
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: E9F7AA63-171B-4AC4-98BB-050E28B02CB0

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     534527     532480   260M EFI System
/dev/sda2      534528     796671     262144   128M Microsoft reserved
/dev/sda3      796672  513000813  512204142 244.2G Microsoft basic data
/dev/sda4   513001472  513988607     987136   482M Windows recovery environment
/dev/sda5   513990656 1879363583 1365372928 651.1G Linux filesystem
/dev/sda6  1879363584 1887537151    8173568   3.9G Linux swap
/dev/sda7  1887537152 1889585151    2048000  1000M Windows recovery environment
/dev/sda8  1889585152 1948178901   58593750    28G Windows recovery environment
/dev/sda9  1948180480 1952499711    4319232   2.1G BIOS boot
/dev/sda10 1952499712 1953523711    1024000   500M Lenovo boot partition



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


rm /boot/efi/efi/Boot/bootx64.efi
rm /mnt/boot-sav/sda10/efi/Boot/bootx64.efi /mnt/boot-sav/sda10/efi/Boot/bootx64.efi.grb
sda8/boot/efi not empty
apt-get -y update
Purge the GRUB of sda8
grub-efi-amd64-signed available
Lecture des listes de paquets…SET@_progressbar1.pulse()

Construction de l'arbre des dépendances…SET@_progressbar1.pulse()

Lecture des informations d'état…
0 mis à jour, 0 nouvellement installés, 1 réinstallés, 0 à enlever et 0 non mis à jour.
Il est nécessaire de prendre 297 ko dans les archives.
Après cette opération, 0 o d'espace disque supplémentaires seront utilisés.
Réception de:1 http://fr.archive.ubuntu.com/ubuntu bionic-updates/main amd64 grub-efi-amd64-signed amd64 1.93.13+2.02-2ubuntu8.12 [297 kB]
297 ko réceptionnés en 0s (690 ko/s)
Téléchargement achevé et dans le mode téléchargement uniquement
DEBCHECK debOK, grub-efi-amd64-signed
DEBCHECK debOK
shim-signed available
Please type: sudo dpkg --configure -ansudo apt-get install -fynsudo apt-get purge -y grub*-common grub-common:i386 shim-signed

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 16
-rwxr-xr-x 1 root root  590 févr. 21 07:12 25_custom_proxy
drwxr-xr-x 4 root root 4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root 4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root 4096 févr. 21 07:12 proxifiedScripts


/boot/efi detected in the fstab of sda8: UUID=A2E5-6639	 (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/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi

=================== /etc/grub.d/ :
drwxr-xr-x  5 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 16
-rwxr-xr-x 1 root root  590 févr. 21 07:12 25_custom_proxy
drwxr-xr-x 4 root root 4096 févr. 21 07:10 backup
drwxr-xr-x 2 root root 4096 févr. 21 07:12 bin
drwxr-xr-x 2 root root 4096 févr. 21 07:12 proxifiedScripts


/boot/efi detected in the fstab of sda9: UUID=A2E5-6639	 (sda1)
shim-signed available
linux-headers-generic available
linux-signed-generic available
Then type: sudo apt-get install -y grub-efi-amd64-signed os-prober shim-signed linux-headers-generic linux-signed-generic

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 76
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 févr.  4 20:10 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 févr.  8 00:20 30_uefi-firmware
-rwxr-xr-x 1 root root   214 févr.  8 00:20 40_custom
-rwxr-xr-x 1 root root   216 févr.  8 00:20 41_custom
-rw-r--r-- 1 root root   483 févr.  8 00:20 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_STYLE=hidden
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=A2E5-6639	 (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/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 76
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 févr.  4 20:10 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 févr.  8 00:20 30_uefi-firmware
-rwxr-xr-x 1 root root   214 févr.  8 00:20 40_custom
-rwxr-xr-x 1 root root   216 févr.  8 00:20 41_custom
-rw-r--r-- 1 root root   483 févr.  8 00:20 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_STYLE=hidden
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 sda9: UUID=A2E5-6639	 (sda1)
Unhide GRUB boot menu in sda8/etc/default/grub

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 76
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 févr.  4 20:10 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 févr.  8 00:20 30_uefi-firmware
-rwxr-xr-x 1 root root   214 févr.  8 00:20 40_custom
-rwxr-xr-x 1 root root   216 févr.  8 00:20 41_custom
-rw-r--r-- 1 root root   483 févr.  8 00:20 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_STYLE=hidden
GRUB_TIMEOUT=10
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=A2E5-6639	 (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/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr. 28 08:05 grub.d
drwxr-xr-x  5 root root     4096 févr. 20 19:11 grub.d.bak
drwxr-xr-x  2 root root     4096 déc.  23  2017 grub.d.ori
total 76
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 févr.  4 20:10 05_debian_theme
-rwxr-xr-x 1 root root 12693 févr.  8 00:20 10_linux
-rwxr-xr-x 1 root root 11298 févr.  8 00:20 20_linux_xen
-rwxr-xr-x 1 root root 12059 févr.  8 00:20 30_os-prober
-rwxr-xr-x 1 root root  1418 févr.  8 00:20 30_uefi-firmware
-rwxr-xr-x 1 root root   214 févr.  8 00:20 40_custom
-rwxr-xr-x 1 root root   216 févr.  8 00:20 41_custom
-rw-r--r-- 1 root root   483 févr.  8 00:20 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_STYLE=hidden
GRUB_TIMEOUT=10
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 sda9: UUID=A2E5-6639	 (sda1)

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Skylake GT2 [HD Graphics 520] [8086:1916] (rev 07)
Subsystem: Lenovo Skylake GT2 [HD Graphics 520] [17aa:3630]
Kernel driver in use: i915
Kernel modules: i915
*******

grub-install --version
grub-install (GRUB) 2.02-2ubuntu8.12,grub-install (GRUB) 2.

efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0001,0000,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIubuntushimx64.efi)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO

uname -r
Kernel: 4.15.0-45-generic

Reinstall the grub-efi-amd64-signed os-prober shim-signed linux-headers-generic linux-signed-generic of sda8
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
efi files in sda1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /Boot/fbx64.efi /Boot/bootx64.efi
efi files in sda10/efi: /Microsoft/Boot/memtest.efi /ubuntu/shimx64.efi /Boot/lenovookr.efi
df /dev/sda1
Save and rename /boot/efi/EFI/Boot/bootx64.efi (/boot/efi/EFI/Boot/bkpbootx64.efi)
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/EFI/Boot/bootx64.efi
efi files in sda1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /Boot/fbx64.efi /Boot/bootx64.efi /Boot/bkpbootx64.efi
Add /boot/efi efi entries in /etc/grub.d/25_custom
Adding custom /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Adding custom /boot/efi/EFI/Boot/bkpbootx64.efi
Adding custom /boot/efi/EFI/Boot/fbx64.efi
sda1/bkpbootx64.efi already added
sda1/fbx64.efi already added
Adding custom /boot/efi/EFI/ubuntu/fwupx64.efi
Adding custom /boot/efi/EFI/ubuntu/mmx64.efi
Adding custom /boot/efi/EFI/ubuntu/MokManager.efi
sda1/bootmgfw.efi already added
df /dev/sda10
cp /boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda10/EFI/Boot/bootx64.efi (& .grb)
efi files in sda10/efi: /Microsoft/Boot/memtest.efi /ubuntu/shimx64.efi /Boot/lenovookr.efi /Boot/bootx64.efi
Add /mnt/boot-sav/sda10 efi entries in /etc/grub.d/25_custom
Adding custom /mnt/boot-sav/sda10/EFI/Boot/lenovookr.efi
sda10/lenovookr.efi already added
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

efibootmgr -v
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0001,0000,0007,0008,000A,0005,0004
Boot0000* Windows Boot Manager	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/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.}...H................
Boot0001* ubuntu	HD(1,GPT,5ed7e713-487f-4fb0-91ea-96623208ca10,0x800,0x82000)/File(EFIubuntushimx64.efi)
Boot0004  Generic Usb Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0005  CD/DVD Device	VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0007  PLDS    DVD-RW DU8A6SH	BBS(CDROM,,0x0)..BO
Boot0008  ST1000DM003-1ER162	BBS(HD,,0x0)..BO
Boot000A  Realtek PXE B03 D00	BBS(Network,,0x0)..BO

update-grub
Sourcing file `/etc/default/grub'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-45-generic
Found initrd image: /boot/initrd.img-4.15.0-45-generic
Found linux image: /boot/vmlinuz-4.4.0-142-generic
Found initrd image: /boot/initrd.img-4.4.0-142-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Found Ubuntu 16.04.2 LTS (16.04) on /dev/sda5
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in sda8/boot/grub/grub.cfg

Le démarrage de l'ordinateur a été correctement réparé.

Vous pouvez maintenant redémarrer votre ordinateur.
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/EFI/ubuntu/shimx64.efi !

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\ubuntu\shimx64.efi

Hors ligne

#13 Le 28/02/2019, à 19:31

Nuliel

Re : Grub Dual Boot [Résolu]

Tu as le choix de l'ordre de démarrage dans le bios? Pas de windows manager devant ubuntu?

Sinon tu peux appliquer ce que propose boot-info:

boot-info a écrit :

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\ubuntu\shimx64.efi

[ poster un retour de commande ] [ poster une photo ]

Hors ligne

#14 Le 01/03/2019, à 07:08

iwanael

Re : Grub Dual Boot [Résolu]

OK!
J'avais bien vu ça https://forum.ubuntu-fr.org/viewtopic.p … 650241&p=2 , mais je n'avais pas osé....
Bravo et merci, ça roule!

Hors ligne

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