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#1 Le 02/02/2015, à 11:14

romu13

pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonjour,

Je souhaite installer Ubuntu Studio (en parallèle à win8 pour l'instant) sur mon pc portable. Celui-ci étant récent, j'ai luté pour contourner les complications dues à l'UEFI et j'ai réussi l'install en utilisant Rufus pour booter sur clé USB.
Après installation, je n'ai pas de possibilité de choisir l'OS. J'ai donc utilisé boot-repair en usb live session, sans résultat.
Boot-repair m'a donné ce lien : http://paste.ubuntu.com/10001878/ mais je suis bien incapable de voir ce qui est la source du problème.
Est-ce que quelqu'un pourrait m'aider ?

Merci d'avance.

Hors ligne

#2 Le 02/02/2015, à 15:34

Caribou22

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonjour,
Va dans les paramètres de ton bios : Est-ce que le secure-boot est désactivé ? Est-ce que dans les priorités de boot, Ubuntu es en premier ?

Hors ligne

#3 Le 02/02/2015, à 17:22

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonjour,

Le secure boot est bien désactivé. Pour les priorités de boot je ne sais pas... où est ce que je peux modifier ça ? De mémoire mon interface UEFI ne me permet pas de choisir l'OS prioritaire.

Merci pour ta réponse.

Hors ligne

#4 Le 02/02/2015, à 17:55

Caribou22

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Tous les interfaces le permettent en principe. Tu dois avoir un menu "boot", "boot sequence", "boot priorities" ou autre. Envoie-nous des photos des menus sinon.

Hors ligne

#5 Le 02/02/2015, à 20:55

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

J'ai bien un menu "boot" qui me permet de définir des priorités matérielles (disque dur, périphériques externes, réseau) mais pas au niveau de l'OS :
1422903063.jpg

Du coup j'ai essayé de modifier ça en ligne de code en ouvrant (sous WIn8) l'invite de commande en mode administrateur :

bcdedit /set {bootmgr} path \EFI\ubuntu\shimx64.efi

Il me dit que ça a fonctionné mais pas de résultat au démarrage. Peut-être que le path n'est pas le même dans le cas de ubuntu studio ?

Hors ligne

#6 Le 11/02/2015, à 10:23

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

En continuant de fouiller j'ai trouvé une méthode décrite par kokotx ici qui permet de forcer le démarrage sur ubuntu depuis Win8.1.

Pour ma part Ubuntu apparait bien comme périphérique de démarrage, mais lorsque je clique dessus : écran noir puis redémarrage sous windows.

Je ne sais pas quoi faire... donc si quelqu'un a une idée, elle est bienvenue ! smile

Merci d'avance.

Hors ligne

#7 Le 11/02/2015, à 10:36

Caribou22

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Je colle ton boot-info :

Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Nov2014]


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

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

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

    File system:       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/ubuntu/MokManager.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi /bootmgr /boot/bcd

sda4: __________________________________________________________________________

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

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:        /bootmgr /Windows/System32/winload.exe

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

sda9: __________________________________________________________________________

    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:        

sda10: _________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sdb1: __________________________________________________________________________

    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:        /boot/grub/grub.cfg /syslinux.cfg /EFI/BOOT/grubx64.efi

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 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/sda1                   1 1,465,149,167 1,465,149,167  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048       534,527       532,480 -
/dev/sda2         534,528     3,553,279     3,018,752 Windows Recovery Environment (Windows)
/dev/sda3       3,553,280     4,085,759       532,480 EFI System partition
/dev/sda4       4,085,760     4,347,903       262,144 Microsoft Reserved Partition (Windows)
/dev/sda5       4,347,904   370,948,095   366,600,192 Data partition (Windows/Linux)
/dev/sda6     370,948,096   390,479,345    19,531,250 Data partition (Windows/Linux)
/dev/sda7     720,398,336 1,404,766,207   684,367,872 Data partition (Windows/Linux)
/dev/sda8   1,404,768,256 1,405,689,855       921,600 Windows Recovery Environment (Windows)
/dev/sda9   1,405,689,856 1,465,147,391    59,457,536 Windows Recovery Environment (Windows)
/dev/sda10    580,663,296   720,398,335   139,735,040 Data partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 15.7 GB, 15728640000 bytes
256 heads, 63 sectors/track, 1904 cylinders, total 30720000 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                   1 4,294,967,295 4,294,967,295  ee GPT

/dev/sdb1 ends after the last sector of /dev/sdb

GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sdb1           2,048    30,719,966    30,717,919 Data partition (Windows/Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        56D9-6DA3                              vfat       SONYSYS
/dev/sda10       0fd04271-440e-42a8-a0e3-41535dba0f45   ext4       
/dev/sda2        6252F93052F90A15                       ntfs       Windows RE tools
/dev/sda3        4A37-F17E                              vfat       
/dev/sda5        18263937263916EA                       ntfs       
/dev/sda6        20b11c53-0971-4858-ba1d-4c4c38c4b6f6   swap       
/dev/sda7        4E789AEE789AD3D5                       ntfs       Data
/dev/sda8        B650C5E550C5AD05                       ntfs       
/dev/sda9        761290ED1290B419                       ntfs       Recovery
/dev/sdb1        BC48-90DB                              vfat       UBUNTU-STUD

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

total 0
lrwxrwxrwx 1 root root  9 Feb  1  2015 ata-MATSHITADVD-RAM_UJ8C2_HN97_196068 -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb  1 20:18 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb  1  2015 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb  1  2015 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb  1 20:17 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb  1  2015 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb  1  2015 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb  1 20:18 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb  1  2015 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb  1 20:17 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb  1 20:17 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb  1 20:17 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part9 -> ../../sda9
lrwxrwxrwx 1 root root  9 Feb  1 20:17 usb-Verbatim_STORE_N_GO_14011889001612-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb  1  2015 usb-Verbatim_STORE_N_GO_14011889001612-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Feb  1 20:18 wwn-0x50014ee65855f5a1 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb  1  2015 wwn-0x50014ee65855f5a1-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb  1  2015 wwn-0x50014ee65855f5a1-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb  1 20:17 wwn-0x50014ee65855f5a1-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb  1  2015 wwn-0x50014ee65855f5a1-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb  1  2015 wwn-0x50014ee65855f5a1-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb  1 20:18 wwn-0x50014ee65855f5a1-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb  1  2015 wwn-0x50014ee65855f5a1-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb  1 20:17 wwn-0x50014ee65855f5a1-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb  1 20:17 wwn-0x50014ee65855f5a1-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb  1 20:17 wwn-0x50014ee65855f5a1-part9 -> ../../sda9

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /media/ubuntu-studio/SONYSYS vfat       (rw,nosuid,nodev,uid=999,gid=999,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
/dev/sda10       /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


========================== sda10/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt10'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
else
  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
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
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/09_lowlatency ###
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 (lowlatency)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-0fd04271-440e-42a8-a0e3-41535dba0f45' {
recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt10'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
	else
	  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
	fi
	linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro   quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-lowlatency
}

### END /etc/grub.d/09_lowlatency ###

### 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-0fd04271-440e-42a8-a0e3-41535dba0f45' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt10'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
	else
	  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
	fi
	linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-45-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
	menuentry 'Ubuntu, with Linux 3.13.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-45-generic ...'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-recovery-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-45-generic ...'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-32-lowlatency ...'
		linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-lowlatency
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-recovery-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-32-lowlatency ...'
		linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-lowlatency
	}
}

### 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/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda3)' --class windows --class os $menuentry_id_option 'osprober-efi-4A37-F17E' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt3 --hint-efi=hd0,gpt3 --hint-baremetal=ahci0,gpt3  4A37-F17E
	else
	  search --no-floppy --fs-uuid --set=root 4A37-F17E
	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 ###
--------------------------------------------------------------------------------

=============================== sda10/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/sda10 during installation
UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda3 during installation
#UUID=4A37-F17E  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda6 during installation
UUID=20b11c53-0971-4858-ba1d-4c4c38c4b6f6 none            swap    sw              0       0
UUID=4A37-F17E	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== 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 Studio without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu Studio" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.seed boot=casper only-ubiquity quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.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  boot=casper integrity-check quiet splash --
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

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

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

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

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

Unknown GPT Partiton Type
329701f46e06124e8273346c5641494f

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

File descriptor 9 (/proc/5283/mounts) leaked on lvs invocation. Parent PID 22522: bash
File descriptor 63 (pipe:[50473]) leaked on lvs invocation. Parent PID 22522: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-02-01__20h16 ===================
boot-repair version : 4ppa32
boot-sav version : 4ppa32
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa32
boot-repair is executed in live-session (Ubuntu 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntustudio.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/sda2': 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/sda2 /mnt/boot-sav/sda2
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda2': 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/sda2 : Error code 14
mount -r /dev/sda2 /mnt/boot-sav/sda2
Windows is hibernated, 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
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda7': 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/sda7 /mnt/boot-sav/sda7
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda7': 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/sda7 : Error code 14
mount -r /dev/sda7 /mnt/boot-sav/sda7
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda8': 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/sda8 /mnt/boot-sav/sda8
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda8': 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/sda8 : Error code 14
mount -r /dev/sda8 /mnt/boot-sav/sda8
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda9': 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/sda9 /mnt/boot-sav/sda9
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda9': 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/sda9 : Error code 14
mount -r /dev/sda9 /mnt/boot-sav/sda9

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


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


=================== os-prober:
/dev/sda10:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux
/dev/sda3@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="SONYSYS" UUID="56D9-6DA3" TYPE="vfat"
/dev/sda2: LABEL="Windows RE tools" UUID="6252F93052F90A15" TYPE="ntfs"
/dev/sda3: UUID="4A37-F17E" TYPE="vfat"
/dev/sda5: UUID="18263937263916EA" TYPE="ntfs"
/dev/sda6: UUID="20b11c53-0971-4858-ba1d-4c4c38c4b6f6" TYPE="swap"
/dev/sda7: LABEL="Data" UUID="4E789AEE789AD3D5" TYPE="ntfs"
/dev/sda8: UUID="B650C5E550C5AD05" TYPE="ntfs"
/dev/sda9: LABEL="Recovery" UUID="761290ED1290B419" TYPE="ntfs"
/dev/sda10: UUID="0fd04271-440e-42a8-a0e3-41535dba0f45" TYPE="ext4"
/dev/sdb1: LABEL="UBUNTU-STUD" UUID="BC48-90DB" 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 sda5.

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: /media/ubuntu-studio/SONYSYS/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /media/ubuntu-studio/SONYSYS/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda3/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda3/EFI/Boot/bootx64.efi

=================== /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 Jul 22  2014 grub.d
total 88
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root  9921 Apr  9  2014 09_lowlatency
-rwxr-xr-x 1 root root 11608 May 15  2014 10_linux
-rwxr-xr-x 1 root root 10412 May 15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 README




=================== /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45/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 sda10: UUID=4A37-F17E	 (sda3)

=================== efibootmgr -v
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0007,0005,0006,0001,0000
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIMicrosoftBootbootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(14,0)USB(7,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

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


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	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,	not-far,	/media/ubuntu-studio/SONYSYS.
sda2	: 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,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda2.
sda3	: 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,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda3.
sda5	: 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/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,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda7.
sda8	: 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/sda8.
sda9	: 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/sda9.
sda10	: 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,	/media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45.

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


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

Model: ATA WDC WD7500BPVT-5 (scsi)
Disk /dev/sda: 750GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system     Name                          Flags
1      1049kB  274MB   273MB   fat32           EFI system partition          hidden
2      274MB   1819MB  1546MB  ntfs            Basic data partition          hidden, diag
3      1819MB  2092MB  273MB   fat32           EFI system partition          boot
4      2092MB  2226MB  134MB                   Microsoft reserved partition  msftres
5      2226MB  190GB   188GB   ntfs            Basic data partition          msftdata
6      190GB   200GB   10.0GB  linux-swap(v1)  Basic data partition          msftdata
10      297GB   369GB   71.5GB  ext4
7      369GB   719GB   350GB   ntfs            Basic data partition          msftdata
8      719GB   720GB   472MB   ntfs                                          hidden, diag
9      720GB   750GB   30.4GB  ntfs            Basic data partition          hidden, diag


Model: Verbatim STORE N GO (scsi)
Disk /dev/sdb: 15.7GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name                  Flags
1      1049kB  15.7GB  15.7GB  fat32        Microsoft Basic Data  msftdata

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

BYT;
/dev/sda:750GB:scsi:512:512:gpt:ATA WDC WD7500BPVT-5;
1:1049kB:274MB:273MB:fat32:EFI system partition:hidden;
2:274MB:1819MB:1546MB:ntfs:Basic data partition:hidden, diag;
3:1819MB:2092MB:273MB:fat32:EFI system partition:boot;
4:2092MB:2226MB:134MB::Microsoft reserved partition:msftres;
5:2226MB:190GB:188GB:ntfs:Basic data partition:msftdata;
6:190GB:200GB:10.0GB:linux-swap(v1):Basic data partition:msftdata;
10:297GB:369GB:71.5GB:ext4::;
7:369GB:719GB:350GB:ntfs:Basic data partition:msftdata;
8:719GB:720GB:472MB:ntfs::hidden, diag;
9:720GB:750GB:30.4GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:15.7GB:scsi:512:512:gpt:Verbatim STORE N GO;
1:1049kB:15.7GB:15.7GB:fat32:Microsoft Basic Data:msftdata;




=================== mount:
/cow on / type overlayfs (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-studio)
/dev/sda1 on /media/ubuntu-studio/SONYSYS type vfat (rw,nosuid,nodev,uid=999,gid=999,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
/dev/sda10 on /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type vfat (rw)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda8 on /mnt/boot-sav/sda8 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)
/dev/sda9 on /mnt/boot-sav/sda9 type fuseblk (ro,nosuid,nodev,allow_other,blksize=4096)


=================== 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 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 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/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):  adsp autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri dsp ecryptfs fb0 fb1 fd full fuse hpet input kmsg log mapper mcelog mei mem mixer 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 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net 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 a3 6d d9 56 4e  4f 20 4e 41 4d 45 20 20  |..).m.VNO 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
ls sda2/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda2: bg-bg
Boot
bootmgr
bootmgr.efi
cs-cz
da-dk
de-de
efi
EFI
el-gr
en-gb
en-us
es-es
et-ee
fi-fi
fr-fr
hr-hr
hu-hu
it-it
ja-jp
ko-kr
lt-lt
lv-lv
nb-no
nl-nl
pl-pl
pt-br
pt-pt
Recovery
ro-ro
ru-ru
sk-sk
sl-si
sources
sr-latn-cs
sv-se
System Volume Information
tr-tr
uk-ua
zh-cn
zh-hk
zh-tw  . Please report this message to boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 08 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 0f 2e 00 00 00 00 00  |................|
00000030  55 eb 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |U...............|
00000040  f6 00 00 00 01 00 00 00  15 0a f9 52 30 f9 52 62  |...........R0.Rb|
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/sda3
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 01 7e 20  |.X.MSDOS5.0...~ |
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 38 36 00  |........?....86.|
00000020  00 20 08 00 c1 0f 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 7e f1 37 4a 4e  4f 20 4e 41 4d 45 20 20  |..)~.7JNO 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/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 58 42 00  |........?....XB.|
00000020  00 00 00 00 80 00 80 00  ff df d9 15 00 00 00 00  |................|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  ea 16 39 26 37 39 26 18  |..........9&79&.|
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 68 f0 2a  |........?....h.*|
00000020  00 00 00 00 80 00 80 00  ff 9f ca 28 00 00 00 00  |...........(....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  d5 d3 9a 78 ee 9a 78 4e  |...........x..xN|
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/sda8
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 10 bb 53  |........?......S|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  05 ad c5 50 e5 c5 50 b6  |...........P..P.|
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/sda9
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 20 c9 53  |........?.... .S|
00000020  00 00 00 00 80 00 80 00  ff 3f 8b 03 00 00 00 00  |.........?......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  19 b4 90 12 ed 90 12 76  |...............v|
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

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


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


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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  1.9G  148M  1.8G   8% /
udev           devtmpfs   1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs      383M  1.2M  382M   1% /run
/dev/sdb1      vfat        15G  2.5G   13G  18% /cdrom
/dev/loop0     squashfs   2.0G  2.0G     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      1.9G   12K  1.9G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      1.9G   80K  1.9G   1% /run/shm
none           tmpfs      100M   32K  100M   1% /run/user
/dev/sda1      vfat       256M   21M  236M   8% /media/ubuntu-studio/SONYSYS
/dev/sda10     ext4        66G  6.1G   57G  10% /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45
/dev/sda2      fuseblk    1.5G  717M  758M  49% /mnt/boot-sav/sda2
/dev/sda3      vfat       252M   47M  206M  19% /mnt/boot-sav/sda3
/dev/sda5      fuseblk    175G   40G  135G  23% /mnt/boot-sav/sda5
/dev/sda7      fuseblk    327G   25G  302G   8% /mnt/boot-sav/sda7
/dev/sda8      fuseblk    450M  330M  121M  74% /mnt/boot-sav/sda8
/dev/sda9      fuseblk     29G   25G  3.9G  87% /mnt/boot-sav/sda9

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

Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 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: 0xa3c2c17a

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1465149167   732574583+  ee  GPT

Disk /dev/sdb: 15.7 GB, 15728640000 bytes
256 heads, 63 sectors/track, 1904 cylinders, total 30720000 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1  4294967295  2147483647+  ee  GPT



=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda10, using the following options:        sda3/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


rm /mnt/boot-sav/sda2/efi/Boot/bootx64.efi /mnt/boot-sav/sda2/efi/Boot/bootx64.efi.grb
rm: cannot remove ‘/mnt/boot-sav/sda2/efi/Boot/bootx64.efi’: Read-only file system
Quantity of real Windows: 1
Mount sda3 on /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45/boot/efi
ls sda3/efi: /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/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 /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Boot /Boot/bootx64.efi
ls sda3: Boot
bootmgr
BOOTNXT
BOOTSECT.BAK
EFI  . Please report this message to boot.repair@gmail.com

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09)
Subsystem: Sony Corporation Device [104d:9096]
Kernel driver in use: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
--
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series] [1002:6840] (rev ff)
Kernel driver in use: radeon
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2230 [8086:0887] (rev c4)
Subsystem: Intel Corporation Centrino Wireless-N 2230 BGN [8086:4062]
*******

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

chroot /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 efibootmgr -v
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0007,0005,0006,0001,0000
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIMicrosoftBootbootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(14,0)USB(7,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

chroot /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 uname -r
Kernel: 3.13.0-32-lowlatency

Reinstall the grub-efi-amd64-signed of sda10
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
ls sda2/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda2: bg-bg
Boot
bootmgr
bootmgr.efi
cs-cz
da-dk
de-de
efi
EFI
el-gr
en-gb
en-us
es-es
et-ee
fi-fi
fr-fr
hr-hr
hu-hu
it-it
ja-jp
ko-kr
lt-lt
lv-lv
nb-no
nl-nl
pl-pl
pt-br
pt-pt
Recovery
ro-ro
ru-ru
sk-sk
sl-si
sources
sr-latn-cs
sv-se
System Volume Information
tr-tr
uk-ua
zh-cn
zh-hk
zh-tw  . Please report this message to boot.repair@gmail.com
df /dev/sda2
ls sda2/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda2: bg-bg
Boot
bootmgr
bootmgr.efi
cs-cz
da-dk
de-de
efi
EFI
el-gr
en-gb
en-us
es-es
et-ee
fi-fi
fr-fr
hr-hr
hu-hu
it-it
ja-jp
ko-kr
lt-lt
lv-lv
nb-no
nl-nl
pl-pl
pt-br
pt-pt
Recovery
ro-ro
ru-ru
sk-sk
sl-si
sources
sr-latn-cs
sv-se
System Volume Information
tr-tr
uk-ua
zh-cn
zh-hk
zh-tw  . Please report this message to boot.repair@gmail.com
Add /mnt/boot-sav/sda2 efi entries in /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45/etc/grub.d/25_custom

chroot /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 efibootmgr -v
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0000,0007,0005,0006,0001
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIMicrosoftBootbootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(14,0)USB(7,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

chroot /media/ubuntu-studio/0fd04271-440e-42a8-a0e3-41535dba0f45 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.13.0-32-lowlatency
Found initrd image: /boot/initrd.img-3.13.0-32-lowlatency
Found linux image: /boot/vmlinuz-3.13.0-45-generic
Found initrd image: /boot/initrd.img-3.13.0-45-generic
Found linux image: /boot/vmlinuz-3.13.0-32-lowlatency
Found initrd image: /boot/initrd.img-3.13.0-32-lowlatency
Found Windows Boot Manager on /dev/sda3@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
Windows is hibernated, 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
Unhide GRUB boot menu in sda10/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

Je n'ai pas trop d'idée. Mais je ne pense pas que tu doives toucher quelque-chose au niveau de WIndows, plutôt dans le bios. Je laisse la main aux plus expérimentés que moi.

Hors ligne

#8 Le 11/02/2015, à 11:45

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Essaie de trafiquer ta LiveUSB pour en faire une LiveUSB Super Grub2 Disk (SG2D) suivant la procédure que je détaille dans ce post : http://forum.ubuntu-fr.org/viewtopic.ph … #p18288531
Cette LiveUSB SG2D sert à contourner le bridage du démarrage pratiqué par le fabricant de ton ordi : c'est une mesure provisoire mais nécessaire. Déjà, si tu parviens à démarrer sur ton Ubuntu installé en passant par cet "outil", ça va te donner l'énergie pour aller au bout. De plus, c'est beaucoup plus facile de mettre en place une solution définitive - permettant de ne plus utiliser la LIveUSB SG2D - depuis une session du Ubuntu installé que depuis une session live.

EDIT : peux-tu préciser le nom COMPLET du modèle de ton ordi ( je veux dire par exemple : SVE1112M1EW et pas seulement le préfixe SVE1112 )

Dernière modification par malbo (Le 11/02/2015, à 11:54)

Hors ligne

#9 Le 11/02/2015, à 17:12

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Merci Caribou22 pour ton assistance jusqu'ici.
Merci malbo pour ton idée, j'ai préparé la clé et j'essaie ça dès que possible.
Mon PC : SVE14A3V1EW

Hors ligne

#10 Le 11/02/2015, à 17:58

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Il y a une bizarrerie concernant ta LiveUSB dans cet extrait :

Model: Verbatim STORE N GO (scsi)
Disk /dev/sdb: 15.7GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name                  Flags
1      1049kB  15.7GB  15.7GB  fat32        Microsoft Basic Data  msftdata

Ce qui est bizarre, c'est "Partition Table: gpt". Je ne sais pas dire que c'est néfaste d'avoir une table de partition GPT sur la LiveUSB mais ce que je peux dire c'est que ce n'est pas du tout nécessaire : en principe, une clé USB a une table de partition MSDOS d'origine quand on l'achète et il n'y a aucune raison de changer cela.

Regarde à quoi ça devrait ressembler (j'ai fait cela depuis une machine virtuelle VMware) :

 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 (4.04 and higher) 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/Boot/bootx64.efi /EFI/ubuntu/MokManager.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.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:  Windows 8
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.2 LTS 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda6: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03 2014-10-06................................................2....0............A20 gate n
    Boot sector info:  Syslinux looks at sector 2278056 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:        /boot/grub/grub.cfg /syslinux/syslinux.cfg 
                       /casper/vmlinuz.efi /EFI/BOOT/grubx64.efi /ldlinux.sys

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 60 GiB, 64424509440 bytes, 125829120 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   125,829,119   125,829,119  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    79,538,175    78,454,784 Data partition (Windows/Linux)
/dev/sda5      79,538,176   123,734,015    44,195,840 Data partition (Linux)
/dev/sda6     123,734,016   125,827,071     2,093,056 Swap partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 1.9 GiB, 2055208960 bytes, 4014080 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *             62     4,014,079     4,014,018   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        B0C0E8A5C0E872D0                       ntfs       Récupération
/dev/sda2        3EE8-FABA                              vfat       
/dev/sda3                                                          
/dev/sda4        8616053E160530AB                       ntfs       
/dev/sda5        2bed8548-ca9c-4fff-9500-59b2330a5fdc   ext4       
/dev/sda6        1d621217-8c7d-476f-8b64-f5e53c823089   swap       
/dev/sdb1        208A-6572                              vfat       

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

total 0
lrwxrwxrwx 1 root root  9 Feb 11  2015 ata-VMware_Virtual_SATA_CDRW_Drive_00000000000000000001 -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 11 15:04 usb-Kingston_DataTraveler_2.0_5B760F9A7F69-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 11  2015 usb-Kingston_DataTraveler_2.0_5B760F9A7F69-0:0-part1 -> ../../sdb1

================================ 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)


=========================== sda5/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
else
  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
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 [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$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-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
	else
	  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
	fi
	linux	/boot/vmlinuz-3.16.0-30-generic.efi.signed root=UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.16.0-30-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
	menuentry 'Ubuntu, avec Linux 3.16.0-30-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-30-generic-advanced-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
		else
		  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
		fi
		echo	'Chargement de Linux 3.16.0-30-generic…'
		linux	/boot/vmlinuz-3.16.0-30-generic.efi.signed root=UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-30-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-30-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-30-generic-recovery-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
		else
		  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
		fi
		echo	'Chargement de Linux 3.16.0-30-generic…'
		linux	/boot/vmlinuz-3.16.0-30-generic.efi.signed root=UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-30-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-advanced-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
		else
		  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
		fi
		echo	'Chargement de Linux 3.13.0-45-generic…'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-recovery-2bed8548-ca9c-4fff-9500-59b2330a5fdc' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  2bed8548-ca9c-4fff-9500-59b2330a5fdc
		else
		  search --no-floppy --fs-uuid --set=root 2bed8548-ca9c-4fff-9500-59b2330a5fdc
		fi
		echo	'Chargement de Linux 3.13.0-45-generic…'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-45-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/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-efi-3EE8-FABA' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt2'
	if [ x$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  3EE8-FABA
	else
	  search --no-floppy --fs-uuid --set=root 3EE8-FABA
	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 ###
### 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 ###
--------------------------------------------------------------------------------

=============================== 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/sda5 during installation
UUID=2bed8548-ca9c-4fff-9500-59b2330a5fdc /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
UUID=3EE8-FABA  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda6 during installation
UUID=1d621217-8c7d-476f-8b64-f5e53c823089 none            swap    sw              0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto,exec,utf8 0       0
--------------------------------------------------------------------------------

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

--------------------------------------------------------------------------------
# D-I config version 2.0
# search path for the c32 support libraries (libcom32, libutil etc.)
path 
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------

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

 ldlinux.c32                        :  not a COM32/COM32R module
 syslinux/chain.c32                 :  not a COM32/COM32R module
 syslinux/gfxboot.c32               :  not a COM32/COM32R module
 syslinux/ldlinux.c32               :  not a COM32/COM32R module
 syslinux/libcom32.c32              :  not a COM32/COM32R module
 syslinux/libutil.c32               :  not a COM32/COM32R module
 syslinux/vesamenu.c32              :  not a COM32/COM32R module

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

File descriptor 9 (/proc/6480/mounts) leaked on lvs invocation. Parent PID 14266: bash
File descriptor 63 (pipe:[52189]) leaked on lvs invocation. Parent PID 14266: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-info 2015-02-11__15h04 ===================
boot-info version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-info is executed in live-session (Ubuntu 14.10, utopic, 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

=================== os-prober:
/dev/sda2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 14.04.2 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="RM-CM-)cupM-CM-)ration" UUID="B0C0E8A5C0E872D0" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="aee3c406-eb85-4d2e-adc3-ab50b8420b2e"
/dev/sda2: UUID="3EE8-FABA" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="1ccc0f6b-032a-45c8-b25e-b50e2dc5ee8d"
/dev/sda4: UUID="8616053E160530AB" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="b6ec2f42-64a7-4f17-bd18-c0cfb0e0a835"
/dev/sda5: UUID="2bed8548-ca9c-4fff-9500-59b2330a5fdc" TYPE="ext4" PARTUUID="09b28730-cea0-47f6-905c-641a1e63b701"
/dev/sdb1: UUID="208A-6572" TYPE="vfat" PARTUUID="0009c7d0-01"
/dev/loop0: TYPE="squashfs"
/dev/sda6: UUID="1d621217-8c7d-476f-8b64-f5e53c823089" TYPE="swap" PARTUUID="752aa6a2-ffcd-4f6a-8a70-cca839bcccf5"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="d3da2d26-2514-4862-94c4-a3d06ada0b66"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root        4096 Feb  3 15:03 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 May 15  2014 10_linux
-rwxr-xr-x 1 root root 10412 May 15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 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"



/boot/efi detected in the fstab of sda5: UUID=3EE8-FABA   (sda2)
ls /sys/firmware/efi/vars : Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,RTC-378d7b65-8da9-4773-b6e4-a47826a833e1,PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c,PBRDevicePath-8be4df61-93ca-11d2-aa0d-00e098032b8c,new_var,MTC-eb704011-1402-11d3-8e77-00a0c969723b,MokListRT-605dab50-e046-4300-abb6-3dd810dd8b23,MemoryTypeInformation-4c19049f-4137-4dd3-9c10-8b97a83ffdfa,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,HDDP-fab7e9e1-39dd-4f2b-8408-e20e906cb6de,del_var,ConsoleOutMode-793d9786-44dc-4709-b57f-85b8e8fdbfd2,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOptionSupport-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0007-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0006-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0004-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,
Please report this message to boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0006
Timeout: 2 seconds
BootOrder: 0001,0002,0004,0000,0003,0007,0006
Boot0000* EFI Internal Shell (Unsupported option)	MM(b,3efba000,3f344fff)FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)
Boot0001* ubuntu	HD(2,96800,32000,1ccc0f6b-032a-45c8-b25e-b50e2dc5ee8d)File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(2,96800,32000,1ccc0f6b-032a-45c8-b25e-b50e2dc5ee8d)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.}....................
Boot0003* EFI VMware Virtual SCSI Hard Drive (0.0)	ACPI(a0341d0,0)PCI(10,0)SCSI(0,0)
Boot0004* EFI Network	ACPI(a0341d0,0)PCI(11,0)PCI(1,0)MAC(MAC(000c2932a745,0)
Boot0006* EFI USB Device	ACPI(a0341d0,0)PCI(11,0)PCI(2,0)USB(0,0)
Boot0007* EFI VMware Virtual SATA CDROM Drive (0.0)	ACPI(a0341d0,0)PCI(11,0)PCI(5,0)SATA(0,0,0)

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


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	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,	not-far,	/mnt/boot-sav/sda4.
sda5	: 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,	not-far,	/mnt/boot-sav/sda5.

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


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

Model: VMware, VMware Virtual S (scsi)
Disk /dev/sda: 64.4GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:

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, esp
3      420MB   555MB   134MB                   Microsoft reserved partition  msftres
4      555MB   40.7GB  40.2GB  ntfs            Basic data partition          msftdata
5      40.7GB  63.4GB  22.6GB  ext4
6      63.4GB  64.4GB  1072MB  linux-swap(v1)


Model: Kingston DataTraveler 2.0 (scsi)
Disk /dev/sdb: 2055MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      31.7kB  2055MB  2055MB  primary  fat32        boot

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

BYT;
/dev/sda:64.4GB:scsi:512:512:gpt:VMware, VMware Virtual S:;
1:1049kB:316MB:315MB:ntfs:Basic data partition:hidden, diag;
2:316MB:420MB:105MB:fat32:EFI system partition:boot, esp;
3:420MB:555MB:134MB::Microsoft reserved partition:msftres;
4:555MB:40.7GB:40.2GB:ntfs:Basic data partition:msftdata;
5:40.7GB:63.4GB:22.6GB:ext4::;
6:63.4GB:64.4GB:1072MB:linux-swap(v1)::;

BYT;
/dev/sdb:2055MB:scsi:512:512:msdos:Kingston DataTraveler 2.0:;
1:31.7kB:2055MB:2055MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE    SIZE LABEL        MODEL            UUID
sda   disk            60G              VMware Virtual S
sda1  part ntfs      300M Récupération                  B0C0E8A5C0E872D0
sda2  part vfat      100M                               3EE8-FABA
sda3  part           128M
sda4  part ntfs     37.4G                               8616053E160530AB
sda5  part ext4     21.1G                               2bed8548-ca9c-4fff-9500-59b2330a5fdc
sda6  part swap     1022M                               1d621217-8c7d-476f-8b64-f5e53c823089
sdb   disk           1.9G              DataTraveler 2.0
sdb1  part vfat      1.9G                               208A-6572
sr0   rom           1024M              VMware SATA CD00
loop0 loop squashfs    1G

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         [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 overlayfs (rw)
proc on /proc type proc (rw,nodev,noexec,nosuid)
sysfs on /sys type sysfs (rw,nodev,noexec,nosuid)
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,uid=0,gid=0,mode=0755,size=1024)
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,nodev,noexec,nosuid,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,nodev,noexec,nosuid,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,noexec,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 (rw,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 (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw)


=================== ls:
/sys/block/fd0 (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/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 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/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):  agpgart block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd ecryptfs fb0 fd fd0 full fuse hidraw0 hidraw1 hpet input kmsg log lp0 mapper mcelog mem net network_latency network_throughput null parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sg0 sg1 sg2 shm snapshot sr0 stderr stdin stdout uinput urandom vga_arbiter vmci 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 72 e8 c0 a5 e8 c0 b0  |.........r......|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 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 ba fa e8 3e 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  ff 1f ad 04 00 00 00 00  |................|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  ab 30 05 16 3e 05 16 86  |.........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 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

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  493M   79M  415M  16% /
udev           devtmpfs   482M  4.0K  482M   1% /dev
tmpfs          tmpfs       99M  1.1M   98M   2% /run
/dev/sdb1      vfat       2.0G  1.1G  848M  57% /cdrom
/dev/loop0     squashfs   1.1G  1.1G     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      493M  1.1M  492M   1% /tmp
none           tmpfs      5.0M  4.0K  5.0M   1% /run/lock
none           tmpfs      493M   80K  493M   1% /run/shm
none           tmpfs      100M   76K  100M   1% /run/user
/dev/sda1      fuseblk    300M  218M   83M  73% /mnt/boot-sav/sda1
/dev/sda2      vfat        96M   31M   66M  32% /mnt/boot-sav/sda2
/dev/sda4      fuseblk     38G   21G   17G  56% /mnt/boot-sav/sda4
/dev/sda5      ext4        21G  4.0G   16G  21% /mnt/boot-sav/sda5

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

Disk /dev/loop0: 1 GiB, 1115594752 bytes, 2178896 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 60 GiB, 64424509440 bytes, 125829120 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 473666AF-D222-4098-891F-7CA5E326736D

Device         Start       End  Sectors  Size Type
/dev/sda1       2048    616447   614400  300M Windows recovery environment
/dev/sda2     616448    821247   204800  100M EFI System
/dev/sda3     821248   1083391   262144  128M Microsoft reserved
/dev/sda4    1083392  79538175 78454784 37.4G Microsoft basic data
/dev/sda5   79538176 123734015 44195840 21.1G Linux filesystem
/dev/sda6  123734016 125827071  2093056 1022M Linux swap

Disk /dev/sdb: 1.9 GiB, 2055208960 bytes, 4014080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x0009c7d0

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *       62 4014079 4014018  1.9G  b W95 FAT32




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Final advice in case of suggested repair


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


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

Pour comparer avec toi, voici l'extrait correspondant :

Model: Kingston DataTraveler 2.0 (scsi)
Disk /dev/sdb: 2055MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      31.7kB  2055MB  2055MB  primary  fat32        boot

Tu vois "Partition Table: msdos". De plus, bien que ce ne soit pas utile dans ton cas, ma partition a un flag "boot", c'est à dire que la LiveUSB est bootable en mode non-EFI. Alors que ce n'est pas le cas de ta LiveUSB qui ne peut être utilisée que sur un ordi équipé d'un système UEFI et dont le Boot Mode est dûment positionné sur "UEFI".

Dernière modification par malbo (Le 11/02/2015, à 18:08)

Hors ligne

#11 Le 11/02/2015, à 18:53

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Oui je vois...
Ca avait l'air galère de créer un LiveUSB avec Lili pour booter en UEFI, alors que Rufus était plutôt instantané. Je pense que c'est Rufus qui m'a fait tout ça du coup...

Hors ligne

#12 Le 11/02/2015, à 19:59

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Malgré tout SG2D marche bien. J'ai pas mal de possibilités de démarrage :
1423676977.jpg
1423677086.jpg
1423677134.jpg

J'ai d'abord tenté

Linux /boot/vmlinuz-3.13.0-32-lowlatency (hd1,gpt10)

mais comme ça ne donnait rien j'ai essayé

Linux /boot/vmlinuz-3.13.0-32-generic (hd1,gpt10)

Ca a mieux marché : ce message est écrit depuis Ubuntu.

Que faire maintenant pour que le Grub s'affiche au démarrage ?

Hors ligne

#13 Le 11/02/2015, à 20:06

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Déjà, depuis une session de ton Ubuntu installé - démarrée en passant par SG2D - je te prie de faire un Boot-Info et de donner l'URL de ce Boot-Info dans ta réponse.

Hors ligne

#14 Le 11/02/2015, à 20:13

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Voila le boot-info ici.

Hors ligne

#15 Le 11/02/2015, à 22:00

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

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

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

    File system:       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/ubuntu/MokManager.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi /bootmgr /boot/bcd

sda4: __________________________________________________________________________

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

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:        /bootmgr /Windows/System32/winload.exe

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

sda9: __________________________________________________________________________

    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:        

sda10: _________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sdb1: __________________________________________________________________________

    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:        /boot/grub/grub.cfg /syslinux.cfg 
                       /EFI/BOOT/LiveUbuntu.efi

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 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/sda1                   1 1,465,149,167 1,465,149,167  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048       534,527       532,480 -
/dev/sda2         534,528     3,553,279     3,018,752 Windows Recovery Environment (Windows)
/dev/sda3       3,553,280     4,085,759       532,480 EFI System partition
/dev/sda4       4,085,760     4,347,903       262,144 Microsoft Reserved Partition (Windows)
/dev/sda5       4,347,904   370,948,095   366,600,192 Data partition (Windows/Linux)
/dev/sda6     370,948,096   390,479,345    19,531,250 Data partition (Windows/Linux)
/dev/sda7     720,398,336 1,404,766,207   684,367,872 Data partition (Windows/Linux)
/dev/sda8   1,404,768,256 1,405,689,855       921,600 Windows Recovery Environment (Windows)
/dev/sda9   1,405,689,856 1,465,147,391    59,457,536 Windows Recovery Environment (Windows)
/dev/sda10    580,663,296   720,398,335   139,735,040 Data partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 15.7 GB, 15728640000 bytes
256 heads, 63 sectors/track, 1904 cylinders, total 30720000 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                   1 4,294,967,295 4,294,967,295  ee GPT

/dev/sdb1 ends after the last sector of /dev/sdb

GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sdb1           2,048    30,719,966    30,717,919 Data partition (Windows/Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        56D9-6DA3                              vfat       SONYSYS
/dev/sda10       0fd04271-440e-42a8-a0e3-41535dba0f45   ext4       
/dev/sda2        6252F93052F90A15                       ntfs       Windows RE tools
/dev/sda3        4A37-F17E                              vfat       
/dev/sda5        18263937263916EA                       ntfs       
/dev/sda6        20b11c53-0971-4858-ba1d-4c4c38c4b6f6   swap       
/dev/sda7        4E789AEE789AD3D5                       ntfs       Data
/dev/sda8        B650C5E550C5AD05                       ntfs       
/dev/sda9        761290ED1290B419                       ntfs       Recovery
/dev/sdb1        BC48-90DB                              vfat       UBUNTU-STUD

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

total 0
lrwxrwxrwx 1 root root  9 Feb 11 18:42 ata-MATSHITADVD-RAM_UJ8C2_HN97_196068 -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 11 18:42 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 11 18:42 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 11 18:42 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 11 18:42 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 11 18:42 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 11 19:12 ata-WDC_WD7500BPVT-55HXZT4_WD-WXA1A82P4334-part9 -> ../../sda9
lrwxrwxrwx 1 root root  9 Feb 11 19:12 usb-Verbatim_STORE_N_GO_14011889001612-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 11 18:42 usb-Verbatim_STORE_N_GO_14011889001612-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Feb 11 19:12 wwn-0x50014ee65855f5a1 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 11 18:42 wwn-0x50014ee65855f5a1-part1 -> ../../sda1
lrwxrwxrwx 1 root root 11 Feb 11 18:42 wwn-0x50014ee65855f5a1-part10 -> ../../sda10
lrwxrwxrwx 1 root root 10 Feb 11 19:12 wwn-0x50014ee65855f5a1-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 11 18:42 wwn-0x50014ee65855f5a1-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 11 18:42 wwn-0x50014ee65855f5a1-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 11 19:12 wwn-0x50014ee65855f5a1-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 11 18:42 wwn-0x50014ee65855f5a1-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 11 19:12 wwn-0x50014ee65855f5a1-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 11 19:12 wwn-0x50014ee65855f5a1-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 11 19:12 wwn-0x50014ee65855f5a1-part9 -> ../../sda9

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

Device           Mount_Point              Type       Options

/dev/sda10       /                        ext4       (rw,errors=remount-ro)
/dev/sda3        /boot/efi                vfat       (rw)
/dev/sdb1        /media/clement/UBUNTU-STUD vfat       (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)


========================== sda10/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt10'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
else
  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
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
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/09_lowlatency ###
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 (lowlatency)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-0fd04271-440e-42a8-a0e3-41535dba0f45' {
recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt10'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
	else
	  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
	fi
	linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro   quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-lowlatency
}

### END /etc/grub.d/09_lowlatency ###

### 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-0fd04271-440e-42a8-a0e3-41535dba0f45' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt10'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
	else
	  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
	fi
	linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-45-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
	menuentry 'Ubuntu, with Linux 3.13.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-45-generic ...'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-45-generic-recovery-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-45-generic ...'
		linux	/boot/vmlinuz-3.13.0-45-generic.efi.signed root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-advanced-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-32-lowlatency ...'
		linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-lowlatency
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-recovery-0fd04271-440e-42a8-a0e3-41535dba0f45' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt10'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt10 --hint-efi=hd0,gpt10 --hint-baremetal=ahci0,gpt10  0fd04271-440e-42a8-a0e3-41535dba0f45
		else
		  search --no-floppy --fs-uuid --set=root 0fd04271-440e-42a8-a0e3-41535dba0f45
		fi
		echo	'Loading Linux 3.13.0-32-lowlatency ...'
		linux	/boot/vmlinuz-3.13.0-32-lowlatency root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-lowlatency
	}
}

### 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/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda3)' --class windows --class os $menuentry_id_option 'osprober-efi-4A37-F17E' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt3 --hint-efi=hd0,gpt3 --hint-baremetal=ahci0,gpt3  4A37-F17E
	else
	  search --no-floppy --fs-uuid --set=root 4A37-F17E
	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 ###
--------------------------------------------------------------------------------

=============================== sda10/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/sda10 during installation
UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda3 during installation
#UUID=4A37-F17E  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda6 during installation
UUID=20b11c53-0971-4858-ba1d-4c4c38c4b6f6 none            swap    sw              0       0
UUID=4A37-F17E	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== 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 Studio without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu Studio" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.seed boot=casper only-ubiquity quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntustudio.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  boot=casper integrity-check quiet splash --
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

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

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

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

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

Unknown GPT Partiton Type
329701f46e06124e8273346c5641494f


ADDITIONAL INFORMATION :
=================== log of boot-info 2015-02-11__19h12 ===================
boot-info version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-info is executed in installed-session (Ubuntu 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-generic root=UUID=0fd04271-440e-42a8-a0e3-41535dba0f45 ro

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


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


=================== os-prober:
/dev/sda10:L'OS actuellement utilisé - Ubuntu 14.04.1 LTS CurrentSession:linux
/dev/sda3@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi

=================== blkid:
/dev/sda1: LABEL="SONYSYS" UUID="56D9-6DA3" TYPE="vfat"
/dev/sda2: LABEL="Windows RE tools" UUID="6252F93052F90A15" TYPE="ntfs"
/dev/sda3: UUID="4A37-F17E" TYPE="vfat"
/dev/sda5: UUID="18263937263916EA" TYPE="ntfs"
/dev/sda6: UUID="20b11c53-0971-4858-ba1d-4c4c38c4b6f6" TYPE="swap"
/dev/sda7: LABEL="Data" UUID="4E789AEE789AD3D5" TYPE="ntfs"
/dev/sda8: UUID="B650C5E550C5AD05" TYPE="ntfs"
/dev/sda9: LABEL="Recovery" UUID="761290ED1290B419" TYPE="ntfs"
/dev/sda10: UUID="0fd04271-440e-42a8-a0e3-41535dba0f45" TYPE="ext4"
/dev/sdb1: LABEL="UBUNTU-STUD" UUID="BC48-90DB" 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 sda5.

Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sda ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.


Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sdb ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.


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


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


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 juil. 23  2014 grub.d
total 88
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root  9921 avril  9  2014 09_lowlatency
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 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=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 sda10: UUID=4A37-F17E	 (sda3)
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
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
=================== No kernel in /media/clement/UBUNTU-STUD/boot:
grub



=================== efibootmgr -v
BootNext: 0000
BootCurrent: 0009
Timeout: 0 seconds
BootOrder: 0009,0005,0006,0000,0001
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIMicrosoftBootbootmgfw.efi)
Boot0009* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(3,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

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


=================== PARTITIONS & DISKS:
sda10	: 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,	.
sda1	: 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,	not-far,	/mnt/boot-sav/sda1.
sda2	: 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,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda2.
sda3	: 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,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/boot/efi.
sda5	: 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/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,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda7.
sda8	: 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/sda8.
sda9	: 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/sda9.
sdb1	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-kernel,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/media/clement/UBUNTU-STUD.

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


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

Model: ATA WDC WD7500BPVT-5 (scsi)
Disk /dev/sda: 750GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system     Name                          Flags
1      1049kB  274MB   273MB   fat32           EFI system partition          hidden
2      274MB   1819MB  1546MB  ntfs            Basic data partition          hidden, diag
3      1819MB  2092MB  273MB   fat32           EFI system partition          boot
4      2092MB  2226MB  134MB                   Microsoft reserved partition  msftres
5      2226MB  190GB   188GB   ntfs            Basic data partition          msftdata
6      190GB   200GB   10.0GB  linux-swap(v1)  Basic data partition          msftdata
10      297GB   369GB   71.5GB  ext4
7      369GB   719GB   350GB   ntfs            Basic data partition          msftdata
8      719GB   720GB   472MB   ntfs                                          hidden, diag
9      720GB   750GB   30.4GB  ntfs            Basic data partition          hidden, diag


Model: Verbatim STORE N GO (scsi)
Disk /dev/sdb: 15.7GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name                  Flags
1      1049kB  15.7GB  15.7GB  fat32        Microsoft Basic Data  msftdata

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

BYT;
/dev/sda:750GB:scsi:512:512:gpt:ATA WDC WD7500BPVT-5;
1:1049kB:274MB:273MB:fat32:EFI system partition:hidden;
2:274MB:1819MB:1546MB:ntfs:Basic data partition:hidden, diag;
3:1819MB:2092MB:273MB:fat32:EFI system partition:boot;
4:2092MB:2226MB:134MB::Microsoft reserved partition:msftres;
5:2226MB:190GB:188GB:ntfs:Basic data partition:msftdata;
6:190GB:200GB:10.0GB:linux-swap(v1):Basic data partition:msftdata;
10:297GB:369GB:71.5GB:ext4::;
7:369GB:719GB:350GB:ntfs:Basic data partition:msftdata;
8:719GB:720GB:472MB:ntfs::hidden, diag;
9:720GB:750GB:30.4GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:15.7GB:scsi:512:512:gpt:Verbatim STORE N GO;
1:1049kB:15.7GB:15.7GB:fat32:Microsoft Basic Data:msftdata;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL     MODEL    UUID
sda   disk        698,7G           WDC WD75
sda1  part vfat     260M SONYSYS            56D9-6DA3
sda2  part ntfs     1,5G Windows RE tools
6252F93052F90A15
sda3  part vfat     260M                    4A37-F17E
sda4  part          128M
sda5  part ntfs   174,8G                    18263937263916EA
sda6  part swap     9,3G                    20b11c53-0971-4858-ba1d-4c4c38c4b6f6
sda7  part ntfs   326,3G Data               4E789AEE789AD3D5
sda8  part ntfs     450M                    B650C5E550C5AD05
sda9  part ntfs    28,4G Recovery           761290ED1290B419
sda10 part ext4    66,6G                    0fd04271-440e-42a8-a0e3-41535dba0f45
sdb   disk         14,7G           STORE N
sdb1  part vfat    14,7G UBUNTU-STUD
BC48-90DB
sr0   rom          1024M           DVD-RAM

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         /boot/efi
sda4     1  0  0
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         /mnt/boot-sav/sda8
sda9     1  0  0         /mnt/boot-sav/sda9
sda10    1  0  0         /
sdb      1  0  1 running
sdb1     1  0  1         /media/clement/UBUNTU-STUD
sr0      1  0  1 running


=================== mount:
/dev/sda10 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
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)
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)
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)
/dev/sda3 on /boot/efi type vfat (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=clement)
/dev/sdb1 on /media/clement/UBUNTU-STUD type vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
gvfsd-fuse on /root/.gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda8 on /mnt/boot-sav/sda8 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda9 on /mnt/boot-sav/sda9 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)


=================== 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 sda10 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 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/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):  adsp autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri dsp ecryptfs fb0 fb1 fd full fuse hpet input kmsg libmtp-3-1 log mapper mcelog mei mem mixer 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 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control
ls: impossible d'accéder à : Aucun fichier ou dossier de ce type

=================== 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 a3 6d d9 56 4e  4f 20 4e 41 4d 45 20 20  |..).m.VNO 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
ls sda2/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda2: bg-bg
Boot
bootmgr
bootmgr.efi
cs-cz
da-dk
de-de
efi
EFI
el-gr
en-gb
en-us
es-es
et-ee
fi-fi
fr-fr
hr-hr
hu-hu
it-it
ja-jp
ko-kr
lt-lt
lv-lv
nb-no
nl-nl
pl-pl
pt-br
pt-pt
Recovery
ro-ro
ru-ru
sk-sk
sl-si
sources
sr-latn-cs
sv-se
System Volume Information
tr-tr
uk-ua
zh-cn
zh-hk
zh-tw  . Veuillez indiquer ce message à boot.repair@gmail.com
ls /boot/efi/efi : Boot
Microsoft
ubuntu
Error efitmp. Veuillez indiquer ce message à boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 08 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 0f 2e 00 00 00 00 00  |................|
00000030  55 eb 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |U...............|
00000040  f6 00 00 00 01 00 00 00  15 0a f9 52 30 f9 52 62  |...........R0.Rb|
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/sda3
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 01 7e 20  |.X.MSDOS5.0...~ |
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 38 36 00  |........?....86.|
00000020  00 20 08 00 c1 0f 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 7e f1 37 4a 4e  4f 20 4e 41 4d 45 20 20  |..)~.7JNO 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/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 58 42 00  |........?....XB.|
00000020  00 00 00 00 80 00 80 00  ff df d9 15 00 00 00 00  |................|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  ea 16 39 26 37 39 26 18  |..........9&79&.|
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 68 f0 2a  |........?....h.*|
00000020  00 00 00 00 80 00 80 00  ff 9f ca 28 00 00 00 00  |...........(....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  d5 d3 9a 78 ee 9a 78 4e  |...........x..xN|
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/sda8
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 10 bb 53  |........?......S|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  05 ad c5 50 e5 c5 50 b6  |...........P..P.|
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/sda9
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 20 c9 53  |........?.... .S|
00000020  00 00 00 00 80 00 80 00  ff 3f 8b 03 00 00 00 00  |.........?......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  19 b4 90 12 ed 90 12 76  |...............v|
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
ls sdb1/efi: /BOOT/LiveUbuntu.efi /BOOT/grubx64.EFI /BOOT/BOOTx64.EFI
ls sdb1: autorun.inf
boot
casper
dists
EFI
install
isolinux
md5sum.txt
pics
pool
preseed
README.diskdefines
super_grub2_disk_standalone_x86_64_efi_2.00s2-rc5.EFI
syslinux.cfg
System Volume Information
ubuntu
wubi.exe  . Veuillez indiquer ce message à boot.repair@gmail.com
ls /boot/efi/efi : Boot
Microsoft
ubuntu
Error efitmp. Veuillez indiquer ce message à boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sdb1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 10 f2 0a  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  df b7 d4 01 87 3a 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 db 90 48 bc 4e  4f 20 4e 41 4d 45 20 20  |..)..H.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

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


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


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sda10     ext4       66G  6.2G   56G  10% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     383M  1.2M  382M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G  264K  1.9G   1% /run/shm
none           tmpfs     100M   32K  100M   1% /run/user
/dev/sda3      vfat      252M   47M  206M  19% /boot/efi
/dev/sdb1      vfat       15G  2.6G   13G  18% /media/clement/UBUNTU-STUD
/dev/sda1      vfat      256M   21M  236M   8% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   1.5G  717M  758M  49% /mnt/boot-sav/sda2
/dev/sda5      fuseblk   175G   42G  134G  24% /mnt/boot-sav/sda5
/dev/sda7      fuseblk   327G   24G  303G   8% /mnt/boot-sav/sda7
/dev/sda8      fuseblk   450M  330M  121M  74% /mnt/boot-sav/sda8
/dev/sda9      fuseblk    29G   25G  3.9G  87% /mnt/boot-sav/sda9

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

Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 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: 0xa3c2c17a

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1465149167   732574583+  ee  GPT

Disk /dev/sdb: 15.7 GB, 15728640000 bytes
256 heads, 63 sectors/track, 1904 cylinders, total 30720000 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1  4294967295  2147483647+  ee  GPT




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda10, using the following options:        sda3/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sda (750GB) !

Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 14.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Boot-Repair]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)

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


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

On y voit cette partie qui concerne la priorité de démarrage :

=================== efibootmgr -v
BootNext: 0000
BootCurrent: 0009
Timeout: 0 seconds
BootOrder: 0009,0005,0006,0000,0001
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIubuntushimx64.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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(EFIMicrosoftBootbootmgfw.efi)
Boot0009* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(3,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

En priorité, c'est ta LiveUSB mais en deuxième position, c'est l'entrée :

Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(EFIMicrosoftBootbootmgfw.efi)

C'est à dire que le démarrage se fait sur le fichier /EFI/Microsoft/Boot/bootmgfw.efi qui se trouve sur la partition sda1. Une astuce à essayer est de remplacer ce fichier lanceur de Windows par un lanceur de Ubuntu auquel on va donner le même nom pour tromper le système.
Pour tenter cela, je te propose le plan suivant :
Depuis une session de ton Ubuntu installé, tu montes la partition sda1 avec l'utilitaire de disque et tu notes son point de montage (moi, je le note "point_de_montage" dans l'explication qui va suivre) qui apparaît dans le champ "En service oui monté sur ...." (vue)
Tu lances Nautilus avec pouvoir administrateur. Pour cela, tu passes d'abord la commande :

sudo apt-get install gksu 

(afin de pouvoir utiliser ensuite la commande gksudo)
Puis tu passes la commande :

gksudo nautilus

1) Avec Nautilus, tu vas dans le point de montage noté plus haut et tu renommes le fichier point_de_montage/EFI/Microsoft/Boot/bootmgfw.efi en point_de_montage/EFI/Microsoft/Boot/bootmgfw.efi.origine (ainsi ce fichier renommé ne sera plus vu par le système UEFI)
2) tu fais une copie du fichier /boot/efi/EFI/ubuntu/shimx64.efi et tu la colles dans le dossier point_de_montage/EFI/Microsoft/Boot/
3) tu renommes le fichier point_de_montage/EFI/Microsoft/Boot/shimx64.efi en point_de_montage/EFI/Microsoft/Boot/bootmgfw.efi
Tu redémarres l'ordi et tu débranches la LiveUSB juste avant le redémarrage pour éviter que l'ordi redémarre dessus. Comme la LiveUSB ne sera pas là, l'ordi va démarrer sur l'entrée qui aura été bricolée, donc tu verras le menu Grub.

Dernière modification par malbo (Le 13/02/2015, à 11:17)

Hors ligne

#16 Le 12/02/2015, à 01:19

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Merci beaucoup malbo pour ton temps. Malheureusement, lorsque je redémarre, c'est Windows qui se lance.
J'ai réessayé la méthode citée dans le post #6 pour démarrer sur ubuntu à partir de windows, sans résultat... pas de Grub, mais Windows.

Hors ligne

#17 Le 12/02/2015, à 07:14

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Peux-tu faire ce que je demande dans ce post : http://forum.ubuntu-fr.org/viewtopic.ph … #p19048641

Hors ligne

#18 Le 12/02/2015, à 20:16

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Voila ce que ça a donné :

clement@clement-SVE14A3V1EW:~$ sudo efibootmgr -v
BootNext: 0000
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0007,0005,0006,0000,0001
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(3,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO
clement@clement-SVE14A3V1EW:~$ sudo grub-install
Installing for x86_64-efi platform.
Installation terminée, sans erreur.
clement@clement-SVE14A3V1EW:~$ sudo efibootmgr -v
BootNext: 0000
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0000,0007,0005,0006,0001
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(1d,0)USB(1,0)USB(3,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

Si je comprend bien le boot order a été modifié, et on trouve Ubuntu en première position ?

Hors ligne

#19 Le 12/02/2015, à 20:22

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

romu13 a écrit :

Si je comprend bien le boot order a été modifié, et on trouve Ubuntu en première position ?

Oui et si le démarrage n'était pas trafiqué par les concepteurs de ton ordi pour démarrer sur autre chose que la liste de priorité officielle, tu devrais redémarrer sur Ubuntu puisqu'il est en priorité de démarrage. Essaie pour voir de redémarrer et raconte. Si par bonheur ça redémarre sur le menu Grub, choisis Ubuntu et redémarre à l'identique plusieurs fois sur Ubuntu avant de tenter de sélectionner Windows dans le menu Grub...

Hors ligne

#20 Le 12/02/2015, à 20:35

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

C'est raté... Redémarrage sous Windows directement.
J'ai remis la clé LiveUSB, et le boot order a été modifié : Ubutu est en dernier.

clement@clement-SVE14A3V1EW:~$ sudo efibootmgr -v
BootNext: 0000
BootCurrent: 0007
Timeout: 0 seconds
BootOrder: 0007,0005,0006,0001,0000
Boot0000* ubuntu	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.efi)
Boot0001* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\ubuntu\shimx64.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.}...6................
Boot0005* Sony Original	HD(1,800,82000,8bb89109-6efb-4cd1-981d-101d1afef809)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0006* Windows Boot Manager	HD(3,363800,82000,4f31239f-b060-4863-9e48-e889df567931)File(\EFI\Microsoft\Boot\bootmgfw.efi)
Boot0007* UEFI: VerbatimSTORE N GO 1.00	ACPI(a0341d0,0)PCI(14,0)USB(7,0)HD(1,800,1d4b7df,42ddf3db-44e6-4a49-aa31-a99322be6c4f)AMBO

Hors ligne

#21 Le 13/02/2015, à 11:21

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonjour,
Ce que je t'ai fait faire dans le post #15 était inutile : ce n'est pas à cet endroit là qu'il fallait agir. Ce qu'il convient de faire est expliqué ici par razibus0 : http://forum.ubuntu-fr.org/viewtopic.ph … #p16568541
C'est à dire que c'est sur le fichier EFI/Microsoft/Boot/bootmgfw.efi de sda3 qu'il faut agir alors que je t'ai fait agir sur le fichier /EFI/Microsoft/Boot/bootmgfw.efi qui se trouve sur la partition sda1.
Essaie de faire ce qui est proposé par razibus0 en sachant que pour toi qui opère depuis une session de Ubuntu installé, le fichier à modifier est dans /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi et que le fichier à copier se trouve dans /boot/efi/EFI/ubuntu/grubx64.efi
A noter que le fichier shimx64.efi ne sera plus utilisé parce que je pense que c'est lui qui fout le bazar et que c'est bien le fichier grubx64.efi qui doit être utilisé dans ton cas.

Hors ligne

#22 Le 13/02/2015, à 18:22

Babdu89

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonjour.
@  malbo...

Stp, besoin d'un avis éclairé ici, si c'est possible ,merci.

http://forum.ubuntu-fr.org/viewtopic.ph … #p19224361

Merci.

@+.   Babdu89  .


J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#23 Le 13/02/2015, à 20:36

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Bonsoir malbo,

Merci beaucoup pour ton aide. Cette fois ça a marché. Merci pour ton temps !

Hors ligne

#24 Le 13/02/2015, à 20:43

malbo

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

romu13,
En principe, après cette réparation, tu ne devrais pas arriver à démarrer Windows en passant par le menu Grub : il est nécessaire de faire une autre petite modif. Peux-tu confirmer ?
Refais un Boot-Info depuis une session de ton Ubuntu installé et donne l'URL de ton Boot-Info dans ta réponse pour que je puisse vérifier la chose.

Dernière modification par malbo (Le 13/02/2015, à 20:46)

Hors ligne

#25 Le 13/02/2015, à 20:53

romu13

Re : pas de possibilité de démarrer ubuntu studio (dual boot win8)

Haha oui effectivement je confirme ! J'ai pas été assez méfiant...
Le rapport du boot-info est ici.

Hors ligne