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#1 Le 26/01/2016, à 23:33

mstrkrftkstn

Problème de dual boot sur toshiba sattelite P 50 A 11 L

Bonjour,

Il s'agit de mon premier post sur le forum, j'espère être dans la bonne section.

Jusqu'à récemment j'avais Ubuntu 14.04 et Windows 10 en dual boot sur mon PC, le grub s'affichait parfaitement au démarrage. Le PC est un toshiba (bios uefi, au départ sur windows 8).

Il a récemment disparu wink j'ai essayé un boot repair, de reinstaller ubuntu, mais rien n'y fait.

Un boot repaire me donne : paste.ubuntu.com/14674884/

Je suis plutôt novice, j'utilise ubuntu depuis 1 an mais surtout pour des utilisations basiques, je n'ai aucune idée de la source du problème. Si certains ont des idées, je suis preneur smile

Merci

Hors ligne

#2 Le 27/01/2016, à 07:29

malbo

Re : Problème de dual boot sur toshiba sattelite P 50 A 11 L

Ton Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


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

 => No boot loader is installed in the MBR of /dev/sda.
 => Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    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:        

sda2: __________________________________________________________________________

    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/BKPBoot/bkpbootx64.efi /EFI/BKPBoot/bootx64.efi 
                       /EFI/Boot/MokManager.efi /EFI/Boot/bkpbootx64.efi 
                       /EFI/Boot/bootx64.efi /EFI/Boot/bootx64.efi.back 
                       /EFI/Boot/grubx64.efi /EFI/Boot/shimx64.efi 
                       /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/BKPBoot/Boot/MokManager.efi 
                       /EFI/BKPBoot/Boot/bkpbootx64.efi 
                       /EFI/BKPBoot/Boot/bootx64.efi 
                       /EFI/BKPBoot/Boot/grubx64.efi 
                       /EFI/BKPBoot/Boot/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi 
                       /boot-sav/log/2015-11-08__17h18boot-repair22/sda2/bootx
                       64.efi 
                       /boot-sav/log/2016-01-19__21h32boot-repair16/sda2/bootx
                       64.efi 
                       /boot-sav/log/2016-01-19__21h55boot-repair57/sda2/bootx
                       64.efi 
                       /boot-sav/log/2016-01-26__20h58boot-repair31/sda2/bootx
                       64.efi

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.3 LTS 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda7: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.03 2010-10-22 ........>..sr>.......3.g/...0...~.....~...f...M.f.f....f..0~....>E}.u......
    Boot sector info:  Syslinux looks at sector 59814496 of /dev/sdb1 for 
                       its second stage. SYSLINUX is installed in the  
                       directory. No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /menu.lst /boot/grub/grub.cfg /syslinux.cfg /grldr 
                       /casper/vmlinuz.efi /EFI/BOOT/grubx64.efi /grldr 
                       /ldlinux.sys /boot/syslinux/ldlinux.sys

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

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


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048       616,447       614,400 Windows Recovery Environment (Windows)
/dev/sda2         616,448       821,247       204,800 EFI System partition
/dev/sda3         821,248     1,083,391       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4       1,083,392 1,227,133,889 1,226,050,498 Data partition (Windows/Linux)
/dev/sda5   1,227,134,976 1,228,802,047     1,667,072 Windows Recovery Environment (Windows)
/dev/sda6   1,228,802,048 1,936,928,767   708,126,720 Data partition (Linux)
/dev/sda7   1,936,928,768 1,953,523,711    16,594,944 Swap partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 31.0 GB, 30953963520 bytes
255 heads, 63 sectors/track, 3763 cylinders, total 60456960 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048    60,456,959    60,454,912   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        50441978441961D0                       ntfs       Récupération
/dev/sda2        E21D-0CA8                              vfat       
/dev/sda4        68D6291FD628EF4E                       ntfs       
/dev/sda5        6474208D742063D0                       ntfs       
/dev/sda6        493fa1a2-6d5a-4544-818e-a20b0e99a06b   ext4       
/dev/sda7        16220568-6af1-4871-8a70-49f5a8b2b7f0   swap       
/dev/sdb1        A432-3BDF                              vfat       XBOOT

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

total 0
lrwxrwxrwx 1 root root  9 Jan 26 22:08 ata-HGST_HTS541010A9E680_JD1000191AH0UN -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 26 22:07 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 26  2016 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 26  2016 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 26 22:08 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 26 22:07 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 26  2016 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jan 26  2016 ata-HGST_HTS541010A9E680_JD1000191AH0UN-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Jan 26  2016 ata-TSSTcorp_CDDVDW_SU-208DB_R93W6YUD6019ZM -> ../../sr0
lrwxrwxrwx 1 root root  9 Jan 26  2016 usb-Multiple_Card_Reader_058F63666485-0:0 -> ../../sdc
lrwxrwxrwx 1 root root  9 Jan 26 22:07 usb-TOSHIBA_TransMemory_7427EA2C365AEF4190000017-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 26  2016 usb-TOSHIBA_TransMemory_7427EA2C365AEF4190000017-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Jan 26 22:08 wwn-0x5000cca766d2db9f -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 26 22:07 wwn-0x5000cca766d2db9f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 26  2016 wwn-0x5000cca766d2db9f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 26  2016 wwn-0x5000cca766d2db9f-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 26 22:08 wwn-0x5000cca766d2db9f-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 26 22:07 wwn-0x5000cca766d2db9f-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 26  2016 wwn-0x5000cca766d2db9f-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jan 26  2016 wwn-0x5000cca766d2db9f-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

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


=========================== sda6/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
else
  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
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=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$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
if background_color 44,0,30,0; then
  clear
fi
### 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=7
	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-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
	else
	  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
	fi
	linux	/boot/vmlinuz-3.19.0-47-generic.efi.signed root=UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.19.0-47-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
	menuentry 'Ubuntu, with Linux 3.19.0-47-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-47-generic-advanced-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
		else
		  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
		fi
		echo	'Loading Linux 3.19.0-47-generic ...'
		linux	/boot/vmlinuz-3.19.0-47-generic.efi.signed root=UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-47-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-47-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-47-generic-recovery-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
		else
		  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
		fi
		echo	'Loading Linux 3.19.0-47-generic ...'
		linux	/boot/vmlinuz-3.19.0-47-generic.efi.signed root=UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-47-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-25-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-advanced-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
		else
		  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
		fi
		echo	'Loading Linux 3.19.0-25-generic ...'
		linux	/boot/vmlinuz-3.19.0-25-generic root=UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-25-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-25-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-recovery-493fa1a2-6d5a-4544-818e-a20b0e99a06b' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  493fa1a2-6d5a-4544-818e-a20b0e99a06b
		else
		  search --no-floppy --fs-uuid --set=root 493fa1a2-6d5a-4544-818e-a20b0e99a06b
		fi
		echo	'Loading Linux 3.19.0-25-generic ...'
		linux	/boot/vmlinuz-3.19.0-25-generic root=UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-25-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/25_custom ###

menuentry "Windows UEFI bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}

menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "Windows Boot UEFI MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Boot/MokManager.efi
}

menuentry "EFI/BKPBoot/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/bkpbootx64.efi
}

menuentry "EFI/BKPBoot/Boot/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/Boot/bkpbootx64.efi
}

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/ubuntu/MokManager.efi
}

menuentry "EFI/BKPBoot/Boot/MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/Boot/MokManager.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-efi-E21D-0CA8' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  E21D-0CA8
	else
	  search --no-floppy --fs-uuid --set=root E21D-0CA8
	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 ###
--------------------------------------------------------------------------------

=============================== sda6/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/sda6 during installation
UUID=493fa1a2-6d5a-4544-818e-a20b0e99a06b /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
#UUID=E21D-0CA8  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda7 during installation
UUID=16220568-6af1-4871-8a70-49f5a8b2b7f0 none            swap    sw              0       0
UUID=E21D-0CA8	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

================================ sdb1/menu.lst: ================================

--------------------------------------------------------------------------------
#this is only to prevent the grub4dos default menu from appearing for a brief second!
clear
if "%grub%"=="" if exist (bd)/_ISO/e2b/grub/E2B_GRUB.txt set grub=_ISO/e2b/grub
if "%grub%"=="" if exist (bd)/grub/E2B_GRUB.txt set grub=grub
if "%grub%"=="" if exist (bd)/e2b/grub/E2B_GRUB.txt set grub=e2b/grub
if "%grub%"=="" if exist (bd)/_ISO/grub/E2B_GRUB.txt set grub=_ISO/grub
if not "%grub%"=="" cat /%grub%/menu.lst > (md)0xa100+0x50 && configfile (md)0xa100+0x50
echo SORRY - CAN'T FIND grub\E2B_GRUB.txt file (please edit \menu.lst file)! && pause && commandline


### MENU START
title boot-repair-disk-64bit\n
ls /images/bootrepairdiskbit.iso || find --set-root /images/bootrepairdiskbit.iso
map --heads=0 --sectors-per-track=0 /images/bootrepairdiskbit.iso (0xff) || map --heads=0 --sectors-per-track=0 --mem /images/bootrepairdiskbit.iso (0xff)
map --hook
chainloader (0xff)
### MENU END


### MENU END
title Linux
configfile /boot/grub4dos/linux.lst
### MENU END
--------------------------------------------------------------------------------

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

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

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

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

menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true --
	initrd	/casper/initrd.lz
}
menuentry "Check disc for defects" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  boot=casper integrity-check quiet splash --
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

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

--------------------------------------------------------------------------------
default menu.c32
prompt 0
menu title UNetbootin
timeout 100

label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --

label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit 

label ubnentry1
menu label ^Try Ubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper  quiet splash --

label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity  quiet splash --

label ubnentry3
menu label ^Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check  quiet splash --

label ubnentry4
menu label Test ^memory
kernel /install/mt86plus
append initrd=/ubninit 

label ubnentry5
menu label ^Boot from first hard disk
kernel /ubnkern
append initrd=/ubninit 

label ubnentry6
menu label Try Ubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --

label ubnentry7
menu label Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --

label ubnentry8
menu label OEM install (for manufacturers)
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true --

label ubnentry9
menu label Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash --

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

========================== sdb1/grldr embedded menu: ===========================

--------------------------------------------------------------------------------
pxe detect
configfile
default 0
timeout 1

title find /menu.lst, /boot/grub/menu.lst, /grub/menu.lst
	errorcheck off
	configfile /menu.lst || configfile /MENU.LST
	configfile /boot/grub/menu.lst || configfile /BOOT/GRUB/MENU.LST
	configfile /grub/menu.lst || configfile /GRUB/MENU.LST
	find --set-root --ignore-floppies --ignore-cd /menu.lst && configfile /menu.lst
	find --set-root --ignore-floppies --ignore-cd /boot/grub/menu.lst && configfile /boot/grub/menu.lst
	find --set-root --ignore-floppies --ignore-cd /grub/menu.lst && configfile /grub/menu.lst
	errorcheck on
	commandline

title commandline
	commandline

title reboot
	reboot

title halt
	halt


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

============== sdb1: Version of COM32(R) files used by Syslinux: ===============

 menu.c32                           :  COM32R module (v4.xx)
 boot/syslinux/chain.c32            :  COM32R module (v4.xx)
 boot/syslinux/menu.c32             :  COM32R module (v4.xx)
 boot/syslinux/vesamenu.c32         :  COM32R module (v4.xx)

========= Devices which don't seem to have a corresponding hard drive: =========

sdc 

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

File descriptor 9 (/proc/4321/mounts) leaked on lvs invocation. Parent PID 17219: bash
File descriptor 63 (pipe:[47557]) leaked on lvs invocation. Parent PID 17219: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2016-01-26__22h07 ===================
boot-repair version : 4ppa35
boot-sav version : 4ppa35
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa35
boot-repair is executed in live-session (Ubuntu 14.04.3 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
ls: cannot access /home/usr/.config: No such file or directory
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda1': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda1 /mnt/boot-sav/sda1
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda1': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda1 : Error code 14
mount -r /dev/sda1 /mnt/boot-sav/sda1
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda4 : Error code 14
mount -r /dev/sda4 /mnt/boot-sav/sda4
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda5': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda5 /mnt/boot-sav/sda5
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda5': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda5 : Error code 14
mount -r /dev/sda5 /mnt/boot-sav/sda5

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== os-prober:
/dev/sda2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda6:Ubuntu 14.04.3 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="RM-CM-)cupM-CM-)ration" UUID="50441978441961D0" TYPE="ntfs"
/dev/sda2: UUID="E21D-0CA8" TYPE="vfat"
/dev/sda4: UUID="68D6291FD628EF4E" TYPE="ntfs"
/dev/sda5: UUID="6474208D742063D0" TYPE="ntfs"
/dev/sda6: UUID="493fa1a2-6d5a-4544-818e-a20b0e99a06b" TYPE="ext4"
/dev/sda7: UUID="16220568-6af1-4871-8a70-49f5a8b2b7f0" TYPE="swap"
/dev/sdb1: LABEL="XBOOT" UUID="A432-3BDF" TYPE="vfat"


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

Windows not detected by os-prober on sda4.

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util sfdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.

Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/grubx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/MokManager.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/shimx64.efi
Presence of bkp file detected: /mnt/boot-sav/sda2/EFI/BKPBoot/bkpbootx64.efi
Presence of bkp file detected: /mnt/boot-sav/sda2/EFI/Boot/bkpbootx64.efi
Presence of bkp file detected: /mnt/boot-sav/sda2/EFI/BKPBoot/Boot/bkpbootx64.efi

=================== sda6/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jan 26 21:03 grub.d
total 80
-rwxr-xr-x 1 root root  9791 Dec 17 15:00 00_header
-rwxr-xr-x 1 root root  6058 May 13  2015 05_debian_theme
-rwxr-xr-x 1 root root 11608 Jun 26  2015 10_linux
-rwxr-xr-x 1 root root 10412 Jun 26  2015 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root  1050 Jan 26 21:03 25_custom
-rwxr-xr-x 1 root root 11692 Jun 26  2015 30_os-prober
-rwxr-xr-x 1 root root  1416 Jun 26  2015 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jun 26  2015 40_custom
-rwxr-xr-x 1 root root   216 Jun 26  2015 41_custom
-rw-r--r-- 1 root root   483 Jun 26  2015 README




=================== sda6/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"



/boot/efi detected in the fstab of sda6: UUID=E21D-0CA8	 (sda2)

=================== efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0003,0000,2003,2001,2002
Boot0000* Windows Boot Manager	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
Boot0001* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0..BO
Boot0002* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000..BO
Boot0003* ubuntu	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIubuntushimx64.efi)
Boot0004* UEFI: TOSHIBA TransMemory PMAP	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(1,0)HD(1,800,39a7800,000cd235)..BO
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.


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

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


=================== parted -l:

Model: ATA HGST HTS541010A9 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size    File system     Name                          Flags
1      1049kB  316MB   315MB   ntfs            Basic data partition          hidden, diag
2      316MB   420MB   105MB   fat32           EFI system partition          boot
3      420MB   555MB   134MB                   Microsoft reserved partition  msftres
4      555MB   628GB   628GB   ntfs            Basic data partition          msftdata
5      628GB   629GB   854MB   ntfs                                          hidden, diag
6      629GB   992GB   363GB   ext4
7      992GB   1000GB  8497MB  linux-swap(v1)


Model: TOSHIBA TransMemory (scsi)
Disk /dev/sdb: 31.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      1049kB  31.0GB  31.0GB  primary  fat32        boot, lba

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

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA HGST HTS541010A9;
1:1049kB:316MB:315MB:ntfs:Basic data partition:hidden, diag;
2:316MB:420MB:105MB:fat32:EFI system partition:boot;
3:420MB:555MB:134MB::Microsoft reserved partition:msftres;
4:555MB:628GB:628GB:ntfs:Basic data partition:msftdata;
5:628GB:629GB:854MB:ntfs::hidden, diag;
6:629GB:992GB:363GB:ext4::;
7:992GB:1000GB:8497MB:linux-swap(v1)::;

BYT;
/dev/sdb:31.0GB:scsi:512:512:msdos:TOSHIBA TransMemory;
1:1049kB:31.0GB:31.0GB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk          931.5G
sda1  part ntfs       300M Récupération
sda2  part vfat       100M
sda3  part            128M
sda4  part ntfs     584.6G
sda5  part ntfs       814M
sda6  part ext4     337.7G
sda7  part swap       7.9G
sdb   disk           28.8G
sdb1  part vfat      28.8G XBOOT
sr0   rom            1024M
loop0 loop squashfs 962.1M

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


=================== mount:
/cow on / type overlay (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type ext4 (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-17 i2c-18 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 input kmsg kvm log mapper mcelog media0 mei0 mem memory_bandwidth net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sdb sdb1 sdc sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 5f 09 00 00 00 00 00  |........._......|
00000030  00 64 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.d..............|
00000040  f6 00 00 00 01 00 00 00  d0 61 19 44 78 19 44 50  |.........a.Dx.DP|
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/sda2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 68 09 00  |........?....h..|
00000020  00 20 03 00 01 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 a8 0c 1d e2 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 45 72  |..............Er|
000001b0  72 2e 20 64 69 73 71 75  65 ff 0d 0a 50 72 65 73  |r. disque...Pres|
000001c0  73 65 7a 20 75 6e 65 20  74 6f 75 63 68 65 20 70  |sez une touche p|
000001d0  6f 75 72 20 72 65 64 82  6d 61 72 72 65 72 0d 0a  |our red.marrer..|
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 ba 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 88 10 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  c1 0b 14 49 00 00 00 00  |...........I....|
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  4e ef 28 d6 1f 29 d6 68  |........N.(..).h|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 98 24 49  |........?.....$I|
00000020  00 00 00 00 80 00 80 00  ff 6f 19 00 00 00 00 00  |.........o......|
00000030  55 0f 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |U...............|
00000040  f6 00 00 00 01 00 00 00  d0 63 20 74 8d 20 74 64  |.........c t. td|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....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

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/cow           overlay   3.9G  108M  3.8G   3% /
udev           devtmpfs  3.9G   12K  3.9G   1% /dev
tmpfs          tmpfs     790M  1.4M  789M   1% /run
/dev/sdb1      vfat       29G  4.1G   25G  15% /cdrom
/dev/loop0     squashfs  963M  963M     0 100% /rofs
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G  1.2M  3.9G   1% /tmp
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     3.9G   80K  3.9G   1% /run/shm
none           tmpfs     100M   72K  100M   1% /run/user
/dev/sda1      fuseblk   300M   12M  289M   4% /mnt/boot-sav/sda1
/dev/sda2      vfat       96M   57M   40M  59% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   585G  115G  471G  20% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   814M  461M  354M  57% /mnt/boot-sav/sda5
/dev/sda6      ext4      333G  4.0G  312G   2% /mnt/boot-sav/sda6

=================== fdisk -l:

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 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
Disk identifier: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1953525167   976762583+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/sdb: 31.0 GB, 30953963520 bytes
255 heads, 63 sectors/track, 3763 cylinders, total 60456960 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cd235

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048    60456959    30227456    c  W95 FAT32 (LBA)


=================== Advices
Please disable SecureBoot in the BIOS. Then try again.Do you want to continue?

=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda6, using the following options:        sda2/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file  restore-efi-backups


Quantity of real Windows: 1
Mount sda2 on /mnt/boot-sav/sda6/boot/efi
ls sda2/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /BKPBoot/Boot/shimx64.efi /BKPBoot/Boot/MokManager.efi /BKPBoot/Boot/grubx64.efi /BKPBoot/Boot/grub.cfg /BKPBoot/Boot/bootx64.efi /BKPBoot/Boot/bkpbootx64.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Boot/shimx64.efi /Boot/MokManager.efi /Boot/grubx64.efi /Boot/grub.cfg /Boot/bootx64.efi.back /Boot/bootx64.efi /BKPBoot/bootx64.efi /BKPBoot/Boot /BKPBoot/bkpbootx64.efi
ls sda2: boot-sav
EFI
System Volume Information  . Please report this message to boot.repair@gmail.com

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06)
Subsystem: Toshiba America Info Systems Device [1179:fa47]
Kernel driver in use: i915
00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06)
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-9ubuntu1.7,grub-install (GRUB) 2.

chroot /mnt/boot-sav/sda6 efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0003,0000,2003,2001,2002
Boot0000* Windows Boot Manager	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
Boot0001* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0..BO
Boot0002* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000..BO
Boot0003* ubuntu	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIubuntushimx64.efi)
Boot0004* UEFI: TOSHIBA TransMemory PMAP	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(1,0)HD(1,800,39a7800,000cd235)..BO
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

chroot /mnt/boot-sav/sda6 uname -r
Kernel: 3.19.0-25-generic

Reinstall the grub-efi-amd64-signed of sda6
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
mv 25_custom
ls sda2/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /BKPBoot/Boot/shimx64.efi /BKPBoot/Boot/MokManager.efi /BKPBoot/Boot/grubx64.efi /BKPBoot/Boot/grub.cfg /BKPBoot/Boot/bootx64.efi /BKPBoot/Boot/bkpbootx64.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Boot/shimx64.efi /Boot/MokManager.efi /Boot/grubx64.efi /Boot/grub.cfg /Boot/bootx64.efi.back /Boot/bootx64.efi /BKPBoot/bootx64.efi /BKPBoot/Boot /BKPBoot/bkpbootx64.efi
ls sda2: boot-sav
EFI
System Volume Information  . Please report this message to boot.repair@gmail.com
df /dev/sda2
Save and rename /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bootx64.efi (/mnt/boot-sav/sda6/boot/efi/EFI/Boot/bkpbootx64.efi)
cp /mnt/boot-sav/sda6/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bootx64.efi
ls sda2/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /BKPBoot/Boot/shimx64.efi /BKPBoot/Boot/MokManager.efi /BKPBoot/Boot/grubx64.efi /BKPBoot/Boot/grub.cfg /BKPBoot/Boot/bootx64.efi /BKPBoot/Boot/bkpbootx64.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Boot/shimx64.efi /Boot/MokManager.efi /Boot/grubx64.efi /Boot/grub.cfg /Boot/bootx64.efi.back /Boot/bootx64.efi /Boot/bkpbootx64.efi /BKPBoot/bootx64.efi /BKPBoot/Boot /BKPBoot/bkpbootx64.efi
ls sda2: boot-sav
EFI
System Volume Information  . Please report this message to boot.repair@gmail.com
Add /mnt/boot-sav/sda6/boot/efi efi entries in /mnt/boot-sav/sda6/etc/grub.d/25_custom
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bkpbootx64.efi
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/Boot/MokManager.efi
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/BKPBoot/bkpbootx64.efi
sda2/bkpbootx64.efi already added
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/BKPBoot/Boot/bkpbootx64.efi
sda2/MokManager.efi already added
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/ubuntu/MokManager.efi
Adding custom /mnt/boot-sav/sda6/boot/efi/EFI/BKPBoot/Boot/MokManager.efi
sda2/bootmgfw.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

chroot /mnt/boot-sav/sda6 efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0003,0000,2003,2001,2002
Boot0000* Windows Boot Manager	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
Boot0001* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0..BO
Boot0002* UEFI: Network Card 	ACPI(a0341d0,0)PCI(1c,3)PCI(0,0)MAC(54bef71cdfac,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000..BO
Boot0003* ubuntu	HD(2,96800,32000,ac533db7-1c45-4586-a323-68bba10c1736)File(EFIubuntushimx64.efi)
Boot0004* UEFI: TOSHIBA TransMemory PMAP	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(1,0)HD(1,800,39a7800,000cd235)..BO
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

chroot /mnt/boot-sav/sda6 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.19.0-47-generic
Found initrd image: /boot/initrd.img-3.19.0-47-generic
Found linux image: /boot/vmlinuz-3.19.0-25-generic
Found initrd image: /boot/initrd.img-3.19.0-25-generic
Found Windows Boot Manager on /dev/sda2@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda4 : Error code 14
mount -r /dev/sda4 /mnt/boot-sav/sda4
Unhide GRUB boot menu in sda6/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.


If your computer reboots directly into Windows, try to change the boot order in your BIOS.
If your BIOS does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\ubuntu\shimx64.efi

On y voit la présence de ce dossier étrange dans la partition EFI (sda2) : /EFI/BKPBoot/
C'est pour moi la preuve que tu as dû appliquer il y a un an la procédure décrite par tototralala dans ce post (on y retrouve le dossier "BKPBoot") : http://forum.ubuntu-fr.org/viewtopic.ph … #p16012031
C'est devenu un plat de nouille assez indigeste ta partition EFI. Je te propose de laisser tout en l'état pour l'instant et de te contenter de ces deux actions :
1) désactiver le démarrage rapide de Windows 10 : http://www.jeuxvideo.com/forums/42-6-40 … rapide.htm
Motif : les mentions "The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibernation or fast restarting)" sont dues au fait que tu n'as pas encore désactivé le démarrage rapide de Windows 10.
2) appliquer ce qui est conseillé à la fin de ton Boot-Info :
"For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\ubuntu\shimx64.efi". Je donne des infos complémentaires ici : http://forum.ubuntu-fr.org/viewtopic.ph … #p17783801

Dernière modification par malbo (Le 27/01/2016, à 07:34)

Hors ligne

#3 Le 27/01/2016, à 09:44

mstrkrftkstn

Re : Problème de dual boot sur toshiba sattelite P 50 A 11 L

Merci ca fonctionne nickel wink

Et très bien vu, j'avais appliqué la procédure de tototralala, l'installation la première fois sur ce PC avait déjà été à mon niveau compliquée.

Pour l'EFI, ca se traduit par des dizaines de choix dans le grub, c'est pas gênant pour moi, mais ca risque de poser un problème ?

En tout cas merci encore.

Hors ligne

#4 Le 27/01/2016, à 10:36

malbo

Re : Problème de dual boot sur toshiba sattelite P 50 A 11 L

Tu peux faire le ménage de la façon suivante : supprimer les entrées de Grub inutiles qu'on peut voir dans cet extrait de ton Boot-Info :

### BEGIN /etc/grub.d/25_custom ###

menuentry "Windows UEFI bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}

menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "Windows Boot UEFI MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/Boot/MokManager.efi
}

menuentry "EFI/BKPBoot/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/bkpbootx64.efi
}

menuentry "EFI/BKPBoot/Boot/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/Boot/bkpbootx64.efi
}

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/ubuntu/MokManager.efi
}

menuentry "EFI/BKPBoot/Boot/MokManager.efi" {
search --fs-uuid --no-floppy --set=root E21D-0CA8
chainloader (${root})/EFI/BKPBoot/Boot/MokManager.efi
}
### END /etc/grub.d/25_custom ###

Il s'agit des 6 entrées suivantes qui apparaissent ainsi désignées dans le menu Grub :
"Windows UEFI bootmgfw.efi"
"Windows Boot UEFI loader"
"Windows Boot UEFI MokManager.efi"
"EFI/BKPBoot/bkpbootx64.efi"
"EFI/ubuntu/MokManager.efi"
"EFI/BKPBoot/Boot/MokManager.efi"

C'est le tas de merde que Boot-Repair a entassé dans Grub et qui ne sert strictement à rien. Tu peux le supprimer en passant la commande suivante dans un terminal (n'essaie pas de la taper, utilise le copier-coller) :

sudo rm /etc/grub.d/25_custom

Puis en passant la commande de mise à jour de Grub afin que cette évolution soit prise en compte :

sudo update-grub

Au prochain démarrage, ces 6 entrées inutiles auront disparu du menu Grub.

EDIT : à l'avenir, si tu as encore des soucis avec ton dual-boot, ne commence pas par faire la "Réparation recommandée" de Boot-Repair puisque tu vois bien que c'est immonde. Contente-toi de faire un Boot-Info et de poster sur le forum pour demander de l'aide en donnant l'URL du Boot-Info.

Dernière modification par malbo (Le 27/01/2016, à 10:42)

Hors ligne

#5 Le 27/01/2016, à 15:43

mstrkrftkstn

Re : Problème de dual boot sur toshiba sattelite P 50 A 11 L

Ca marche parfaitement. Et c'est noté pour la prochaine fois, je posterai directement ici.

Merci pour tout big_smile

Hors ligne

#6 Le 28/01/2016, à 08:39

malbo

Re : Problème de dual boot sur toshiba sattelite P 50 A 11 L

Si ça t'intéresse, je peux t'aider à supprimer le dossier /EFI/BKPBoot/ qui ne sert à rien dans ta partition EFI. La présence de ce dossier n'est pas nocive - tu peux continuer à vivre comme ça et je pense qu'il n'y aura pas d'inconvénient - c'est seulement que ça peut déstabiliser quelqu'un qui voudrait t'aider dans l'avenir (moi comme je traîne sur ce forum, j'ai su relier la présence de ce dossier à la "procédure de tototralala" mais tout le monde ne connaît pas ça).

EDIT : je viens d'ajouter ton modèle Toshiba Satellite P50-A-11L dans la Liste des portables « Toshiba »

Dernière modification par malbo (Le 28/01/2016, à 09:03)

Hors ligne