[Résolu] Problème lors de la restauration du GRUB

gaglimax · Le 29/04/2014, à 20:36

Bonjour,
J'ai récemment installé un dual-boot Windows 8.1 / Ubuntu 12.04 LTS.
Je n'ai pas eu de problème jusqu'à maintenant. Lors de mise à jour de windows, il arrivait que le GRUB ne soit plus accessible mais un petit coup de boot-repair en mode réparation recommandée réglait le problème.
Cependant, après avoir effectué la dernière mise à jour de Windows, le problème est réapparu et boot-repair ne le règle pas.
Je ne sais pas du tout utiliser le réparateur en mode avancé, je vous demande donc de l'aide afin d'avoir à nouveau accès au GRUB.
Voici l'URL du rapport BootInfo : http://paste.ubuntu.com/7361176/
Merci de votre aide.

Dernière modification par gaglimax (Le 01/05/2014, à 22:39)

jamesbad000 · Le 29/04/2014, à 22:50

Bonsoir. A moins que j’interprète mal la situation, ton pc doit démarrer directement sur windows ?

Si c'est bien le cas, à partir du live cd tente

sudo efibootmgr -o 0004,0002,0003,2003,2001,2002

et donne le retour de la commande avant de redémarrer.

Ensuite il serait bon de faire le ménage dans ta partition EFI pour y voir plus clair, et refaire tes options de démarrage windows à la main pour éviter qu'à l'avenir les mises à jour de windows viennent tout casser

gaglimax · Le 30/04/2014, à 10:15

Voilà ce que me retourne la commande a tapé:
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0004,0002,0003,2003,2001,2002
Boot0000* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59)
Boot0001* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59)
Boot0002* ubuntu
Boot0003* Windows Boot Manager
Boot0004* Ubuntu
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network

Quand tu me dis qu'il faut faire le ménage, que faut-il que je fasse ? Y a-t-il un moyen de le faire sans faire de restauration du système afin de garder mes données ?

jamesbad000 · Le 30/04/2014, à 14:03

Oui, je te donnerais les indications.
Mais déjà confirme si cette manip a bien rétablie le démarrage d'ubuntu ?

gaglimax · Le 30/04/2014, à 14:43

Euh non le terminal m'a retourné ce que je t'ai dit mais ça a rien changé au problème.
Actuellement le seul moyen d’accéder à ma partition d'Ubuntu c'est de booter sur un CD qui contient boot-repair (avec le boot-repair-disk disponible ici : http://forum.ubuntu-fr.org/viewtopic.ph … #p5745281).
Sans ça l'ordi démarre automatiquement sous Windows sans afficher de GRUB.

jamesbad000 · Le 01/05/2014, à 00:05

Ok. Mais je viens de voir un truc que je ne comprend pas dans le rapport boot info que tu as fournis:

boot-repair is executed in installed-session (Ubuntu 12.04.4 LTS, precise, Ubuntu, x86_64)

on voit que le rapport boot info a été fait à partir du Ubuntu installé sur le dd et non à partir du cd boot repair.
Comment as tu fais pour démarrer ubuntu ? Tu l'a sélectionné dans le boot manager EFI, ou dans le boot manager windows ??

si tu arrive a démarrer ton ubuntu sur dd, essaie

sudo grub-install -v 2&> /tmp/grub.log 
tail -n 35 /tmp/grub.log

autrement essayons de placer en premier dans l'ordre de démarrage la version signée de grub

sudo efibootmgr -o 0002,0004,0003,2003,2001,2002

dans les 2 cas donnes le retour des commandes et ensuite tente un redémarrage. Puis dis moi ce que ça donne.

et si ça echoue toujours. donne le retour de

sudo efibootmgr -v

Dernière modification par jamesbad000 (Le 01/05/2014, à 00:10)

gaglimax · Le 01/05/2014, à 11:58

Tout d'abord, je vais t'expliquer comment j'accède à ma session Ubuntu.
En bootant sur le CD de boot-repair, un grub semble s'afficher mais il est "brouiller", je ne peux pas lire les entrées qui me sont proposé. J'ai donc appuyer sur entrer sans rien touché et je suis tombé sur ma session Ubuntu.

Ensuite pour les commandes.

sudo grub-install -v 2&> /tmp/grub.log 
tail -n 35 /tmp/grub.log

La première ne retourne rien et la deuxième me retourne :

grub-install (GRUB) 1.99-21ubuntu3.14

Pour la commande :

sudo efibootmgr -o 0002,0004,0003,2003,2001,2002

elle me retourne :

BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0004,0003,2003,2001,2002
Boot0000* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 
Boot0001* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 
Boot0002* ubuntu
Boot0003* Windows Boot Manager
Boot0004* Ubuntu
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network

Les deux commandes échouent et ne règlent pas le problème.

Pour la dernière :

sudo efibootmgr -v

elle me retourne :

BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0002,0004,2003,2001,2002
Boot0000* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0001* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0002* ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(\EFI\ubuntu\shimx64.efi)
Boot0003* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...t................
Boot0004* Ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(\EFI\ubuntu\grubx64.efi)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

jamesbad000 · Le 01/05/2014, à 16:24

eurk. Je me suis fais couillonner parce que l'usage de l'option -v a été modifié dans les dernières versions de grub-install. Et là ça ne donne rien d'utile.

En tout cas ton bios ne mémorise pas les modifications d'ordre de démarrage qu'on lui indique via efibootmgr...

Reste 2 approches:

- essayer d'accéder aux réglages du gestionnaire de démarrage dans le bios (en appuyant sur une touche de fonction qui doit être indiquée au démarrage ou voir la doc du pc éventuellement en cherchant sur internet). A partir de là Il devrait être possible de modifier l'ordre de démarrage en désignant l'une ou l'autre des options libellé "ubuntu" comme première option de démarrage.

- poursuivre la politique de renommage (ce qui provoque un problème à chaque mise à jour du boot windows).
Pour ça dans boot-repair aller dans les options avancées et cocher "sauvegarder et renommer les fichiers EFI windows" (en principe dans les nouvelles versions elle n'est plus cochée par défaut)
Si l'option ne s'y trouve pas je t'indiquerais comment le faire à la main

gaglimax · Le 01/05/2014, à 17:30

J'ai d'abord essayer ta première approche mais dans le bios à l'onglet "démarrer" ("boot" sur la photo), j'ai uniquement le choix entre :

HDD (avec le nom de mon HD)
USB
Le CD/DVD (en l'occurence le CD de boot-repair)
Un truc qui s'appelle "réseau"

Rien d'autre.

Du coup j'ai tenté la deuxième approche : j'ai bien trouvé l'option dans boot-repair mais ça n'as pas réglé le problème qu'elle soit activé ou non.

Après pour être sur, le bios c'est bien un truc qui ressemble à ça (c'est pas le mien c'est une image prise sur internet mais le mien est quasi pareil)

Donc le problème n'as pas changé.

jamesbad000 · Le 01/05/2014, à 19:00

Oui c'est bien un écran de réglage du bios.

Bon je viens juste de réaliser que les manip de modification d'ordre de boot étaient vouées à l'échec, vu qu'il n'y avais même pas de répertoire /EFI/ubuntu dans ta partition de démarrage EFI. Donc peut-être que la partition a un problème.
Donne le retour de :

sudo fsck -v /dev/sda2

ensuite refait un coup de boot repair et donne le lien sur le rapport résultant. avant de retenter un démarrage

edit : en cas de nouvel échec, donne le retour de :

sudo umount /dev/sda2
sudo mount /dev/sda2 /mnt
sudo ls -lR /mnt/*

Dernière modification par jamesbad000 (Le 01/05/2014, à 19:09)

gaglimax · Le 01/05/2014, à 21:00

Pour la commande :

sudo fsck -v /dev/sda2

le retour est :

fsck de util-linux 2.20.1
dosfsck 3.0.12 (29 Oct 2011)
dosfsck 3.0.12, 29 Oct 2011, FAT32, LFN
Checking we can access the last sector of the filesystem
There are differences between boot sector and its backup.
Differences: (offset:original/backup)
  65:01/00
1) Copy original to backup
2) Copy backup to original
3) No action
?

Est là vu que je comprends pas trop ce que c'est j'ai pas pris le risque de tenter une réponse.
Donc il faut que je mette quoi ?

jamesbad000 · Le 01/05/2014, à 21:32

Réponds 1

gaglimax · Le 01/05/2014, à 22:34

Super merci beaucoup le GRUB est revenu !!
Je te donne quand même le rapport de boot-repair si ça t'intéresse : http://paste.ubuntu.com/7375466/
Et du coup il faudra que je retape la commande à chaque mise à jour de Windows ou le GRUB va rester ?
Merci encore !

jamesbad000 · Le 02/05/2014, à 21:08

gaglimax a écrit :

Et du coup il faudra que je retape la commande à chaque mise à jour de Windows ou le GRUB va rester ?

Si tu parles de la commande fsck. Elle a permit de remettre en état ta partition boot EFi qui était en vrac, peut être à cause d'un arrêt brutal. En tout cas ca ne résulte pas particulière de la mise à jour windows.

En revanche tu risque toujours d'être ennuyé par les mise à jour de windows. Et ce problème pourrait être évité en remettant les noms de fichier windows d'origine. (et en utilisant plus l'option de renomage dans boot repair)
Si tu veux te lancer la dedans redonne un nouveau rapport boot repair (pas réparation recommandé). Car le dernier ne donne pas une vision complète du résultat de la modif

Dernière modification par jamesbad000 (Le 02/05/2014, à 21:09)

malbo · Le 03/05/2014, à 10:18

Le Boot-Info dont tu as donné le lien dans le post #13 ( http://paste.ubuntu.com/7375466/ ) est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Dec2013]


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

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

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:        /boot/bcd

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:        

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

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

sda7: __________________________________________________________________________

    File system:       ext2
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        /grub/grub.cfg

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 12.04.4 LTS 
    Boot files:        /etc/fstab

sda9: __________________________________________________________________________

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

============================ 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     2,099,199     2,097,152 Windows Recovery Environment (Windows)
/dev/sda2       2,099,200     2,631,679       532,480 EFI System partition
/dev/sda3       2,631,680     2,893,823       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4       2,893,824 1,000,980,479   998,086,656 Data partition (Windows/Linux)
/dev/sda5   1,441,058,816 1,441,980,415       921,600 Windows Recovery Environment (Windows)
/dev/sda6   1,441,980,416 1,465,147,391    23,166,976 Windows Recovery Environment (Windows)
/dev/sda7   1,000,980,480 1,001,957,375       976,896 Data partition (Windows/Linux)
/dev/sda8   1,001,957,376 1,421,879,295   419,921,920 Data partition (Windows/Linux)
/dev/sda9   1,421,879,296 1,441,056,767    19,177,472 Swap partition (Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        3C3CF6EF3CF6A2D6                       ntfs       System
/dev/sda2        B4F7-D78C                              vfat       
/dev/sda3        30E0F952E0F91F32                       ntfs       
/dev/sda4        22B6FB30B6FB02D9                       ntfs       TI31121900A
/dev/sda5        E0545AAF545A87E4                       ntfs       
/dev/sda6        1E10937A1093579B                       ntfs       Recovery
/dev/sda7        d4234f93-4c49-46eb-8ce2-831010be8ff1   ext2       
/dev/sda8        a8610fb5-5030-492c-bd21-c4dfacca462d   ext4       
/dev/sda9        92e7ccd9-33af-4152-9391-7cea38ffa4ea   swap       
/dev/sr0                                                iso9660    Boot-Repair-Disk 64bit

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

Device           Mount_Point              Type       Options

/dev/sda2        /boot/efi                vfat       (rw)
/dev/sda7        /boot                    ext2       (rw)
/dev/sda8        /                        ext4       (rw,errors=remount-ro)
/dev/sr0         /media/Boot-Repair-Disk 64bit iso9660    (ro,nosuid,nodev,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks)


============================= sda7/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 $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
set default="0"
if [ "${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 {
  insmod efi_gop
  insmod efi_uga
  insmod video_bochs
  insmod video_cirrus
}

insmod part_gpt
insmod ext2
set root='(hd0,gpt8)'
search --no-floppy --fs-uuid --set=root a8610fb5-5030-492c-bd21-c4dfacca462d
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  insmod part_gpt
  insmod ext2
  set root='(hd0,gpt7)'
  search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
  set locale_dir=($root)/grub/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  set timeout=10
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; 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 [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "${linux_gfx_mode}" != "text" ]; then load_video; fi
menuentry 'Ubuntu, with Linux 3.11.0-20-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	linux	/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro   quiet splash $vt_handoff
	initrd	/initrd.img-3.11.0-20-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-20-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	echo	'Loading Linux 3.11.0-20-generic ...'
	linux	/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro recovery nomodeset 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-3.11.0-20-generic
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, with Linux 3.11.0-19-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	linux	/vmlinuz-3.11.0-19-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro   quiet splash $vt_handoff
	initrd	/initrd.img-3.11.0-19-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-19-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	echo	'Loading Linux 3.11.0-19-generic ...'
	linux	/vmlinuz-3.11.0-19-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro recovery nomodeset 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-3.11.0-19-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-18-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	linux	/vmlinuz-3.11.0-18-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro   quiet splash $vt_handoff
	initrd	/initrd.img-3.11.0-18-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-18-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	echo	'Loading Linux 3.11.0-18-generic ...'
	linux	/vmlinuz-3.11.0-18-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro recovery nomodeset 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-3.11.0-18-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	linux	/vmlinuz-3.11.0-15-generic root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro   quiet splash $vt_handoff
	initrd	/initrd.img-3.11.0-15-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	echo	'Loading Linux 3.11.0-15-generic ...'
	linux	/vmlinuz-3.11.0-15-generic root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro recovery nomodeset 
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-3.11.0-15-generic
}
}
### END /etc/grub.d/10_linux ###

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

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

menuentry "Windows UEFI bkpbootmgfw.efi" {
search --fs-uuid --no-floppy --set=root B4F7-D78C
chainloader (${root})/EFI/Microsoft/Boot/bkpbootmgfw.efi
}

menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root B4F7-D78C
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "EFI/toshiba/Boot/bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root B4F7-D78C
chainloader (${root})/EFI/toshiba/Boot/bootmgfw.efi
}

menuentry "efi/EFI/Boot/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
chainloader (${root})/efi/EFI/Boot/bkpbootx64.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' {
	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  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=================== sda7: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 477.497319221 = 512.708842496  grub/grub.cfg                                  1
 477.316356659 = 512.514535424  vmlinuz-3.11.0-15-generic                     26
 477.327651978 = 512.526663680  vmlinuz-3.11.0-18-generic                     25
 477.382483482 = 512.585538560  vmlinuz-3.11.0-18-generic.efi.signed          24
 477.332638741 = 512.532018176  vmlinuz-3.11.0-19-generic                     26
 477.360154152 = 512.561562624  vmlinuz-3.11.0-19-generic.efi.signed          27
 477.352614403 = 512.553466880  vmlinuz-3.11.0-20-generic                     25
 477.432969093 = 512.639747072  vmlinuz-3.11.0-20-generic.efi.signed          28
 477.405620575 = 512.610381824  initrd.img-3.11.0-15-generic                  103
 477.458713531 = 512.667389952  initrd.img-3.11.0-18-generic                  70
 477.409180641 = 512.614204416  initrd.img-3.11.0-19-generic                  88
 477.427196503 = 512.633548800  initrd.img-3.11.0-20-generic                  71

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

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    nodev,noexec,nosuid 0       0
# / was on /dev/sda8 during installation
UUID=a8610fb5-5030-492c-bd21-c4dfacca462d /               ext4    errors=remount-ro 0       1
# /boot was on /dev/sda7 during installation
#UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1 /boot           ext2    defaults        0       2
# /boot/efi was on /dev/sda2 during installation
#UUID=B4F7-D78C  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda9 during installation
UUID=92e7ccd9-33af-4152-9391-7cea38ffa4ea none            swap    sw              0       0
UUID=B4F7-D78C	/boot/efi	vfat	defaults	0	1
UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1	/boot	ext2	defaults	0	2
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 477.818434715 = 513.053637632  vmlinuz                                       25
 477.798459053 = 513.032188928  vmlinuz.old                                   26
 477.893016815 = 513.133719552  initrd.img                                    71
 477.875000954 = 513.114375168  initrd.img.old                                88

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

sdb 


ADDITIONAL INFORMATION :
=================== log of boot-repair 2014-05-01__22h25 ===================
boot-repair version : 3.199~ppa40~precise
boot-sav version : 3.199~ppa40~precise
glade2script version : 3.2.2~ppa45~precise
boot-sav-extra version : 3.199~ppa40~precise
boot-repair is executed in installed-session (Ubuntu 12.04.4 LTS, precise, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro quiet splash vt.handoff=7

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


=================== os-prober:
/dev/sda8:L'OS actuellement utilisÃ© - Ubuntu 12.04.4 LTS CurrentSession:linux

=================== blkid:
/dev/sda1: LABEL="System" UUID="3C3CF6EF3CF6A2D6" TYPE="ntfs"
/dev/sda2: UUID="B4F7-D78C" TYPE="vfat"
/dev/sda3: UUID="30E0F952E0F91F32" TYPE="ntfs"
/dev/sda4: LABEL="TI31121900A" UUID="22B6FB30B6FB02D9" TYPE="ntfs"
/dev/sda5: UUID="E0545AAF545A87E4" TYPE="ntfs"
/dev/sda6: LABEL="Recovery" UUID="1E10937A1093579B" TYPE="ntfs"
/dev/sda7: UUID="d4234f93-4c49-46eb-8ce2-831010be8ff1" TYPE="ext2"
/dev/sda8: UUID="a8610fb5-5030-492c-bd21-c4dfacca462d" TYPE="ext4"
/dev/sda9: UUID="92e7ccd9-33af-4152-9391-7cea38ffa4ea" TYPE="swap"
/dev/sr0: LABEL="Boot-Repair-Disk 64bit" TYPE="iso9660"


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

Windows not detected by os-prober on sda4.

AttentionÂ : identifiant de table de partitions GPT (GUID) dÃ©tectÃ© sur Â«Â /dev/sdaÂ Â». 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.


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 mai    1 16:58 grub.d
drwxr-xr-x  5 root root    4096 avril 29 10:36 grub.d.bak
total 60
-rwxr-xr-x 1 root root 7806 dÃ©c.   6 11:06 00_header
-rwxr-xr-x 1 root root 5522 dÃ©c.   6 10:52 05_debian_theme
-rwxr-xr-x 1 root root 7877 dÃ©c.   6 11:06 10_linux
-rwxr-xr-x 1 root root 6449 dÃ©c.   6 11:06 20_linux_xen
-rwxr-xr-x 1 root root  641 mai    1 16:58 25_custom
-rwxr-xr-x 1 root root 6675 dÃ©c.   6 11:06 30_os-prober
-rwxr-xr-x 1 root root 1388 dÃ©c.   6 11:06 30_uefi-firmware
-rwxr-xr-x 1 root root  214 dÃ©c.   6 11:06 40_custom
-rwxr-xr-x 1 root root   95 dÃ©c.   6 11:06 41_custom
-rw-r--r-- 1 root root  483 dÃ©c.   6 11:06 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 sda8: UUID=B4F7-D78C	 (sda2)
/boot detected in the fstab of sda8: UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1	 (sda7)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bkpbootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Microsoft/Boot/bkpbootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/Microsoft/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/Boot/bootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi

efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0004,0001,2003,2001,2002
Boot0001* Ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntugrubx64.efi)RC
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0004* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)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.}...t................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message Ã  boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-has-goodBOOT,	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,	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,	no-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,	/boot/efi.
sda3	: 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,	not-far,	/mnt/boot-sav/sda3.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	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/sda6.
sda7	: sda,	is-sepboot,	grubenv-ok	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,	/boot.

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


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

Model: ATA TOSHIBA MQ01ABD0 (scsi)
Disk /dev/sda: 750GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system     Name                  Flags
1      1049kB  1075MB  1074MB  ntfs            Basic data partition  hidden, diag
2      1075MB  1347MB  273MB   fat32           Basic data partition  boot
3      1347MB  1482MB  134MB   ntfs            Basic data partition  msftres
4      1482MB  513GB   511GB   ntfs            Basic data partition
7      513GB   513GB   500MB   ext2
8      513GB   728GB   215GB   ext4
9      728GB   738GB   9819MB  linux-swap(v1)
5      738GB   738GB   472MB   ntfs                                  hidden, diag
6      738GB   750GB   11.9GB  ntfs            Basic data partition  hidden, diag



                                                                          
Error: /dev/sr0: unrecognised disk label

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

BYT;
/dev/sda:750GB:scsi:512:512:gpt:ATA TOSHIBA MQ01ABD0;
1:1049kB:1075MB:1074MB:ntfs:Basic data partition:hidden, diag;
2:1075MB:1347MB:273MB:fat32:Basic data partition:boot;
3:1347MB:1482MB:134MB:ntfs:Basic data partition:msftres;
4:1482MB:513GB:511GB:ntfs:Basic data partition:;
7:513GB:513GB:500MB:ext2::;
8:513GB:728GB:215GB:ext4::;
9:728GB:738GB:9819MB:linux-swap(v1)::;
5:738GB:738GB:472MB:ntfs::hidden, diag;
6:738GB:750GB:11.9GB:ntfs:Basic data partition:hidden, diag;


                                                                          
Error: /dev/sr0: unrecognised disk label


=================== mount:
/dev/sda8 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/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)
/dev/sda7 on /boot type ext2 (rw)
/dev/sda2 on /boot/efi type vfat (rw)
gvfs-fuse-daemon on /home/max/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=max)
/dev/sr0 on /media/Boot-Repair-Disk 64bit type iso9660 (ro,nosuid,nodev,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 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/sda6 on /mnt/boot-sav/sda6 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 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 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hpet input kmsg log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sdb sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff ff 1f 00 00 00 00 00  |................|
00000030  55 55 01 00 00 00 00 00  ff ff 01 00 00 00 00 00  |UU..............|
00000040  f6 00 00 00 01 00 00 00  d6 a2 f6 3c ef f6 3c 3c  |...........<..<<|
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 /boot/efi/1:
ls /boot/efi: Boot
BOOTSECT.BAK
EFI
Microsoft
ubuntu  . Veuillez indiquer ce message Ã  boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sda2
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 20 00  |........?..... .|
00000020  00 20 08 00 01 02 00 00  00 00 00 00 69 18 00 00  |. ..........i...|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 8c d7 f7 b4 4e  4f 20 4e 41 4d 45 20 20  |..)....NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 28 00  |........?....((.|
00000020  00 00 00 00 80 00 80 00  ff ff 03 00 00 00 00 00  |................|
00000030  aa 2a 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.*..............|
00000040  f6 00 00 00 01 00 00 00  32 1f f9 e0 52 f9 e0 30  |........2...R..0|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/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 28 2c 00  |........?....(,.|
00000020  00 00 00 00 80 00 80 00  f0 97 7d 3b 00 00 00 00  |..........};....|
00000030  00 00 0c 00 00 00 00 00  ff ff 9f 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  d9 02 fb b6 30 fb b6 22  |............0.."|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/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 d0 e4 55  |........?......U|
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  e4 87 5a 54 af 5a 54 e0  |..........ZT.ZT.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 e0 f2 55  |........?......U|
00000020  00 00 00 00 80 00 80 00  ff 7f 61 01 00 00 00 00  |..........a.....|
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  9b 57 93 10 7a 93 10 1e  |.........W..z...|
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 /boot/1:
ls /boot: abi-3.11.0-15-generic
abi-3.11.0-18-generic
abi-3.11.0-19-generic
abi-3.11.0-20-generic
config-3.11.0-15-generic
config-3.11.0-18-generic
config-3.11.0-19-generic
config-3.11.0-20-generic
efi
grub
grub.bak
initrd.img-3.11.0-15-generic
initrd.img-3.11.0-18-generic
initrd.img-3.11.0-19-generic
initrd.img-3.11.0-20-generic
lost+found
memtest86+.bin
memtest86+_multiboot.bin
System.map-3.11.0-15-generic
System.map-3.11.0-18-generic
System.map-3.11.0-19-generic
System.map-3.11.0-20-generic
vmlinuz-3.11.0-15-generic
vmlinuz-3.11.0-18-generic
vmlinuz-3.11.0-18-generic.efi.signed
vmlinuz-3.11.0-19-generic
vmlinuz-3.11.0-19-generic.efi.signed
vmlinuz-3.11.0-20-generic
vmlinuz-3.11.0-20-generic.efi.signed  . Veuillez indiquer ce message Ã  boot.repair@gmail.com

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


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sda8      ext4      197G  7.2G  180G   4% /
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     383M  884K  382M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G   80K  1.9G   1% /run/shm
/dev/sda7      ext2      462M  139M  300M  32% /boot
/dev/sda2      vfat      256M   57M  200M  23% /boot/efi
/dev/sr0       iso9660   508M  508M     0 100% /media/Boot-Repair-Disk 64bit
/dev/sda1      fuseblk   1.0G  354M  671M  35% /mnt/boot-sav/sda1
/dev/sda3      fuseblk   128M   14M  115M  11% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   476G  252G  225G  53% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   450M  348M  103M  78% /mnt/boot-sav/sda5
/dev/sda6      fuseblk    12G   11G  894M  93% /mnt/boot-sav/sda6

=================== 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: 0x00000000

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


EFI dÃ©tectÃ©. Veuillez vÃ©rifier les options.

=================== Default settings
Recommended-Repair
This setting would reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda7/boot, sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot

=================== Settings chosen by the user
Custom-Repair
This setting will reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda7/boot, sda2/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot  rename-ms-efi


Quantity of real Windows: 1
sda8/boot/efi not empty

*******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: Toshiba America Info Systems Device [1179:fa33]
Kernel driver in use: i915
Kernel modules: i915
*******

grub-install (GRUB) 1.99-21ubuntu3.14,grub-install (GRUB) 1.
GRUB too old for SecureBoot. Veuillez indiquer ce message Ã  boot.repair@gmail.com

efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0004,0001,2003,2001,2002
Boot0001* Ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntugrubx64.efi)RC
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0004* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)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.}...t................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

uname -r
Kernel: 3.11.0-20-generic

Reinstall the grub-efi of sda8
grub-install : BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0004,2003,2001,2002
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59)
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59)
Boot0004* Windows Boot Manager
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0000,0004,2003,2001,2002
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59)
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59)
Boot0004* Windows Boot Manager
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot2003* EFI Network
Boot0000* ubuntu
Installation finished. No error reported.
exit code of grub-install :0
mv 25_custom
ls /boot/efi/1:
ls /boot/efi: Boot
BOOTSECT.BAK
EFI
Microsoft
ubuntu  . Veuillez indiquer ce message Ã  boot.repair@gmail.com
ls /boot/1:
ls /boot: abi-3.11.0-15-generic
abi-3.11.0-18-generic
abi-3.11.0-19-generic
abi-3.11.0-20-generic
config-3.11.0-15-generic
config-3.11.0-18-generic
config-3.11.0-19-generic
config-3.11.0-20-generic
efi
grub
grub.bak
initrd.img-3.11.0-15-generic
initrd.img-3.11.0-18-generic
initrd.img-3.11.0-19-generic
initrd.img-3.11.0-20-generic
lost+found
memtest86+.bin
memtest86+_multiboot.bin
System.map-3.11.0-15-generic
System.map-3.11.0-18-generic
System.map-3.11.0-19-generic
System.map-3.11.0-20-generic
vmlinuz-3.11.0-15-generic
vmlinuz-3.11.0-18-generic
vmlinuz-3.11.0-18-generic.efi.signed
vmlinuz-3.11.0-19-generic
vmlinuz-3.11.0-19-generic.efi.signed
vmlinuz-3.11.0-20-generic
vmlinuz-3.11.0-20-generic.efi.signed  . Veuillez indiquer ce message Ã  boot.repair@gmail.com
Add /boot/efi efi entries in /etc/grub.d/25_custom
Adding custom /boot/efi/EFI/Microsoft/Boot/bkpbootmgfw.efi
Adding custom /boot/efi/EFI/Boot/bkpbootx64.efi
sda2/bkpbootx64.efi already added
sda2/bkpbootmgfw.efi already added
Adding custom /boot/efi/EFI/toshiba/Boot/bootmgfw.efi
Add /boot efi entries in /etc/grub.d/25_custom
Adding custom /boot/efi/EFI/Boot/bkpbootx64.efi

efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0000,0004,2003,2001,2002
Boot0000* ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntushimx64.efi)
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0004* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)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.}...t................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 0000,0004,2003,2001,2002
Boot0000* ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntushimx64.efi)
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0004* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)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.}...t................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

update-grub
Generating grub.cfg ...
Found linux image: /boot/vmlinuz-3.11.0-20-generic
Found initrd image: /boot/initrd.img-3.11.0-20-generic
Found linux image: /boot/vmlinuz-3.11.0-19-generic
Found initrd image: /boot/initrd.img-3.11.0-19-generic
Found linux image: /boot/vmlinuz-3.11.0-18-generic
Found initrd image: /boot/initrd.img-3.11.0-18-generic
Found linux image: /boot/vmlinuz-3.11.0-15-generic
Found initrd image: /boot/initrd.img-3.11.0-15-generic
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in sda8/boot/grub/grub.cfg

Le dÃ©marrage de l'ordinateur a Ã©tÃ© correctement rÃ©parÃ©.

Vous pouvez maintenant redÃ©marrer votre ordinateur.
N'oubliez pas de rÃ©gler votre BIOS pour qu'il amorce sur le fichier sda2/EFI/ubuntu/grubx64.efiÂ !

Les fichiers de dÃ©marrage de [L'OS actuellement utilisÃ© - Ubuntu 12.04.4 LTS] sont loin du dÃ©but du disque. Votre BIOS pourrait ne pas les dÃ©tecter. Vous voudrez peut-Ãªtre re-essayer aprÃ¨s avoir crÃ©Ã© une partition /boot (EXT4, >200MB, en dÃ©but de disque). Cela peut Ãªtre rÃ©alisÃ© via des outils tels que gParted. Puis sÃ©lectionnez cette partition via l'option [Partition /boot sÃ©parÃ©eÂ :] de [RÃ©parateur de dÃ©marrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)

Vous souhaiterez peut-Ãªtre rÃ©-essayer aprÃ¨s avoir dÃ©sactivÃ© l'option [Sauvegarder et renommer les fichiers EFI Windows].

C'était déjà le cas dans le premier Boot-Info (celui dont tu as donné le lien dans le post #1) mais je ne comprends pas pourquoi on ne voit pas les fichiers .efi dans cet extrait (on devrait les voir puisque c'est la partition EFI) :

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:

Il est possible que ce soit le fait qu'il y ait une partition /boot qui entraîne que le Boot-Info n'est pas correct s'agissant de cet extrait (?)

Dernière modification par malbo (Le 03/05/2014, à 10:20)

jamesbad000 · Le 03/05/2014, à 11:03

malbo a écrit :

C'était déjà le cas dans le premier Boot-Info (celui dont tu as donné le lien dans le post #1) mais je ne comprends pas pourquoi on ne voit pas les fichiers .efi dans cet extrait (on devrait les voir puisque c'est la partition EFI) :

On ne les vois pas... Probablement parce la partition était endommagée... Voir le fsck post #11

malbo · Le 03/05/2014, à 11:15

Oui, j'avais mal compris tout l’enchaînement des manips : en fait le Boot-Info que j'ai collé dans le post #15 a été fait avant que le système de fichiers de la partition sda2 soit réparé. En somme, si gaglimax refaisait un Boot-Info aujourd'hui, on verrait bien les fichiers .efi de la partition sda2.

jamesbad000 · Le 03/05/2014, à 11:24

La ou tu n'a pas tort, c'est que toujours rien n'apparait après le fsck alors que le pc démarrait quand même bien windows. J'ai supposé que le fsck avait viré tout ce qui éait bancal...
En tout cas après le fsck le boot repair a abouti alors qu'avant ça ne donnait rien

Dernière modification par jamesbad000 (Le 03/05/2014, à 11:24)

gaglimax · Le 03/05/2014, à 14:01

Voilà le lien du rapport boot-info : http://paste.ubuntu.com/7386142/

jamesbad000 · Le 03/05/2014, à 14:35

Total délire. Il n'y a toujours aucun fichier de démarrage qui apparaissent dans sda2 au niveau du "summary"
et aucun des fichiers ubuntu référencés dans EFI (EFI/ubuntu/shimx64.efi ...) n'est détecté par boot repair non plus.

De plus le répertoire grub.d a été modifié avec des nom de fichier se terminant par "_proxy" et le menu grub regénéré en conséquence. Entre temps , tu n'aurais pas utilisé "grub customizer" par hasard ?

Bref je suis largé là. Et je crois que qu'on ne va plus toucher à rien tant que ça fonctionne

gaglimax · Le 03/05/2014, à 14:43

Oui j'ai utilisé grub customizer pour cacher les entrées dont je me sers pas.
En tout cas merci beaucoup d'avoir consacré du temps pou m'aider c'est super sympa !!

malbo · Le 03/05/2014, à 15:03

Ton Boot-Info dont tu as donné le lien dans le post #19 est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Dec2013]


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

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

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:        

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

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

sda7: __________________________________________________________________________

    File system:       ext2
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        /grub/grub.cfg

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 12.04.4 LTS 
    Boot files:        /etc/fstab

sda9: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Unknown
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

============================ 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     2,099,199     2,097,152 Windows Recovery Environment (Windows)
/dev/sda2       2,099,200     2,631,679       532,480 EFI System partition
/dev/sda3       2,631,680     2,893,823       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4       2,893,824 1,000,980,479   998,086,656 Data partition (Windows/Linux)
/dev/sda5   1,441,058,816 1,441,980,415       921,600 Windows Recovery Environment (Windows)
/dev/sda6   1,441,980,416 1,465,147,391    23,166,976 Windows Recovery Environment (Windows)
/dev/sda7   1,000,980,480 1,001,957,375       976,896 Data partition (Windows/Linux)
/dev/sda8   1,001,957,376 1,421,879,295   419,921,920 Data partition (Windows/Linux)
/dev/sda9   1,421,879,296 1,441,056,767    19,177,472 Swap partition (Linux)

Drive: sdb _____________________________________________________________________
Note: sector size is 4096 (not 512)

Disk /dev/sdb: 79.8 GB, 79824777216 bytes
26 heads, 50 sectors/track, 14991 cylinders, total 19488471 sectors
Units = sectors of 1 * 4096 = 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                  63    19,488,469    19,488,407   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        3C3CF6EF3CF6A2D6                       ntfs       System
/dev/sda2        B4F7-D78C                              vfat       
/dev/sda3        30E0F952E0F91F32                       ntfs       
/dev/sda4        22B6FB30B6FB02D9                       ntfs       TI31121900A
/dev/sda5        E0545AAF545A87E4                       ntfs       
/dev/sda6        1E10937A1093579B                       ntfs       Recovery
/dev/sda7        d4234f93-4c49-46eb-8ce2-831010be8ff1   ext2       
/dev/sda8        a8610fb5-5030-492c-bd21-c4dfacca462d   ext4       
/dev/sda9        92e7ccd9-33af-4152-9391-7cea38ffa4ea   swap       
/dev/sdb1        3141-5926                              vfat       IPOD MAX

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

Device           Mount_Point              Type       Options

/dev/sda2        /boot/efi                vfat       (rw)
/dev/sda7        /boot                    ext2       (rw)
/dev/sda8        /                        ext4       (rw,errors=remount-ro)
/dev/sdb1        /media/IPOD MAX          vfat       (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks)


============================= sda7/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 $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
set default="0"
if [ "${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 {
  insmod efi_gop
  insmod efi_uga
  insmod video_bochs
  insmod video_cirrus
}

insmod part_gpt
insmod ext2
set root='(hd0,gpt8)'
search --no-floppy --fs-uuid --set=root a8610fb5-5030-492c-bd21-c4dfacca462d
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  insmod part_gpt
  insmod ext2
  set root='(hd0,gpt7)'
  search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
  set locale_dir=($root)/grub/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  set timeout=10
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; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux_proxy ###
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 [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "${linux_gfx_mode}" != "text" ]; then load_video; fi
### END /etc/grub.d/10_linux_proxy ###

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




menuentry "Windows 8.1" {
search --fs-uuid --no-floppy --set=root B4F7-D78C
chainloader (${root})/EFI/Microsoft/Boot/bkpbootmgfw.efi
}
### END /etc/grub.d/25_custom_proxy ###

### BEGIN /etc/grub.d/28_linux_proxy ###
menuentry "Ubuntu, avec Linux 3.11.0-20-generic" --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	linux	/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro   quiet splash $vt_handoff
	initrd	/initrd.img-3.11.0-20-generic
}
menuentry "Ubuntu, with Linux 3.11.0-20-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='(hd0,gpt7)'
	search --no-floppy --fs-uuid --set=root d4234f93-4c49-46eb-8ce2-831010be8ff1
	echo	'Chargement de Linux 3.11.0-20-generic ...'
	linux	/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro recovery nomodeset 
	echo	'Chargement du disque mÃ©moire initial ...'
	initrd	/initrd.img-3.11.0-20-generic
}
### END /etc/grub.d/28_linux_proxy ###

### BEGIN /etc/grub.d/29_linux_xen ###
### END /etc/grub.d/29_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/31_uefi-firmware ###
menuentry 'System setup' {
	fwsetup
}
### END /etc/grub.d/31_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  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=================== sda7: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 477.496211052 = 512.707652608  grub/grub.cfg                                  1
 477.316356659 = 512.514535424  vmlinuz-3.11.0-15-generic                     26
 477.327651978 = 512.526663680  vmlinuz-3.11.0-18-generic                     25
 477.382483482 = 512.585538560  vmlinuz-3.11.0-18-generic.efi.signed          24
 477.332638741 = 512.532018176  vmlinuz-3.11.0-19-generic                     26
 477.360154152 = 512.561562624  vmlinuz-3.11.0-19-generic.efi.signed          27
 477.352614403 = 512.553466880  vmlinuz-3.11.0-20-generic                     25
 477.432969093 = 512.639747072  vmlinuz-3.11.0-20-generic.efi.signed          28
 477.405620575 = 512.610381824  initrd.img-3.11.0-15-generic                  103
 477.458713531 = 512.667389952  initrd.img-3.11.0-18-generic                  70
 477.409180641 = 512.614204416  initrd.img-3.11.0-19-generic                  88
 477.427196503 = 512.633548800  initrd.img-3.11.0-20-generic                  71

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

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    nodev,noexec,nosuid 0       0
# / was on /dev/sda8 during installation
UUID=a8610fb5-5030-492c-bd21-c4dfacca462d /               ext4    errors=remount-ro 0       1
# /boot was on /dev/sda7 during installation
#UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1 /boot           ext2    defaults        0       2
# /boot/efi was on /dev/sda2 during installation
#UUID=B4F7-D78C  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda9 during installation
UUID=92e7ccd9-33af-4152-9391-7cea38ffa4ea none            swap    sw              0       0
UUID=B4F7-D78C	/boot/efi	vfat	defaults	0	1
UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1	/boot	ext2	defaults	0	2
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 477.818434715 = 513.053637632  vmlinuz                                       25
 477.798459053 = 513.032188928  vmlinuz.old                                   26
 477.893016815 = 513.133719552  initrd.img                                    71
 477.875000954 = 513.114375168  initrd.img.old                                88

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

Unknown MBR on /dev/sdb

00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 10 04 00 02  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 00 00 00  |........?.......|
00000020  d6 5e 29 01 00 00 00 00  00 00 00 00 00 00 00 00  |.^).............|
00000030  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  00 00 29 52 36 8b a8 69  50 6f 64 00 4d 45 20 20  |..)R6..iPod.ME  |
00000050  20 20 46 41 54 33 32 20  20 20 00 c9 8e d1 bc f4  |  FAT32   ......|
00000060  7b 8e c1 8e d9 bd 00 7c  88 4e 02 8a 56 40 b4 08  |{......|.N..V@..|
00000070  cd 13 73 05 b9 ff ff 8a  f1 66 0f b6 c6 40 66 0f  |..s......f...@f.|
00000080  b6 d1 80 e2 3f f7 e2 86  cd c0 ed 06 41 66 0f b7  |....?.......Af..|
00000090  c9 66 f7 e1 66 89 46 f8  83 7e 16 00 75 38 83 7e  |.f..f.F..~..u8.~|
000000a0  2a 00 77 32 66 8b 46 1c  66 83 c0 0c bb 00 80 b9  |*.w2f.F.f.......|
000000b0  01 00 e8 2b 00 e9 48 03  a0 fa 7d b4 7d 8b f0 ac  |...+..H...}.}...|
000000c0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000d0  ee a0 fb 7d eb e5 a0 f9  7d eb e0 98 cd 16 cd 19  |...}....}.......|
000000e0  66 60 66 3b 46 f8 0f 82  4a 00 66 6a 00 66 50 06  |f`f;F...J.fj.fP.|
000000f0  53 66 68 10 00 01 00 80  7e 02 00 0f 85 20 00 b4  |Sfh.....~.... ..|
00000100  41 bb aa 55 8a 56 40 cd  13 0f 82 1c 00 81 fb 55  |A..U.V@........U|
00000110  aa 0f 85 14 00 f6 c1 01  0f 84 0d 00 fe 46 02 b4  |.............F..|
00000120  42 8a 56 40 8b f4 cd 13  b0 f9 66 58 66 58 66 58  |B.V@......fXfXfX|
00000130  66 58 eb 2a 66 33 d2 66  0f b7 4e 18 66 f7 f1 fe  |fX.*f3.f..N.f...|
00000140  c2 8a ca 66 8b d0 66 c1  ea 10 f7 76 1a 86 d6 8a  |...f..f....v....|
00000150  56 40 8a e8 c0 e4 06 0a  cc b8 01 02 cd 13 66 61  |V@............fa|
00000160  0f 82 54 ff 81 c3 00 02  66 40 49 0f 85 71 ff c3  |..T.....f@I..q..|
00000170  4e 54 4c 44 52 20 20 20  20 20 20 00 00 00 00 00  |NTLDR      .....|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000190  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 41 70  |..............Ap|
000001b0  70 6c 65 20 69 50 6f 64  20 20 20 20 20 20 00 01  |ple iPod      ..|
000001c0  01 00 0b 19 f2 ff 3f 00  00 00 97 5e 29 01 00 00  |......?....^)...|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

Unknown BootLoader on sdb1

00000000  eb 3c 90 2a 55 4f 4b 4a  49 48 43 00 10 04 20 00  |.<.*UOKJIHC... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  96 5e 29 01 95 12 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  00 01 29 26 59 41 31 49  50 4f 44 20 20 20 20 20  |..)&YA1IPOD     |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 5b 7c ac  |  FAT32   ...[|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 7b  7b 7e 7e 7c 20 53 20 54  |.......{{~~| S T|
00000080  20 4f 20 50 20 7c 20 54  68 69 73 20 69 73 20 41  | O P | This is A|
00000090  70 70 6c 65 20 69 50 6f  64 20 6e 6f 74 20 61 20  |pple iPod not a |
000000a0  62 6f 6f 74 61 62 6c 65  20 64 69 73 6b 2e 50 6c  |bootable disk.Pl|
000000b0  65 61 73 65 20 74 72 79  20 61 67 61 69 6e 20 2e  |ease try again .|
000000c0  2e 2e 20 00 00 00 00 00  00 00 00 00 00 00 00 00  |.. .............|
000000d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


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

sdc 


ADDITIONAL INFORMATION :
=================== log of boot-repair 2014-05-03__13h59 ===================
boot-repair version : 3.199~ppa40~precise
boot-sav version : 3.199~ppa40~precise
glade2script version : 3.2.2~ppa45~precise
boot-sav-extra version : 3.199~ppa40~precise
boot-repair is executed in installed-session (Ubuntu 12.04.4 LTS, precise, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-3.11.0-20-generic.efi.signed root=UUID=a8610fb5-5030-492c-bd21-c4dfacca462d ro quiet splash vt.handoff=7
Unmount sdb1 from /media/IPOD MAX to avoid space incompatibilities

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


=================== os-prober:
/dev/sda8:L'OS actuellement utilisÃ© - Ubuntu 12.04.4 LTS CurrentSession:linux

=================== blkid:
/dev/sda1: LABEL="System" UUID="3C3CF6EF3CF6A2D6" TYPE="ntfs"
/dev/sda2: UUID="B4F7-D78C" TYPE="vfat"
/dev/sda3: UUID="30E0F952E0F91F32" TYPE="ntfs"
/dev/sda4: LABEL="TI31121900A" UUID="22B6FB30B6FB02D9" TYPE="ntfs"
/dev/sda5: UUID="E0545AAF545A87E4" TYPE="ntfs"
/dev/sda6: LABEL="Recovery" UUID="1E10937A1093579B" TYPE="ntfs"
/dev/sda7: UUID="d4234f93-4c49-46eb-8ce2-831010be8ff1" TYPE="ext2"
/dev/sda8: UUID="a8610fb5-5030-492c-bd21-c4dfacca462d" TYPE="ext4"
/dev/sda9: UUID="92e7ccd9-33af-4152-9391-7cea38ffa4ea" TYPE="swap"
/dev/sdb1: LABEL="IPOD MAX" UUID="3141-5926" TYPE="vfat"


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

Windows not detected by os-prober on sda4.

AttentionÂ : identifiant de table de partitions GPT (GUID) dÃ©tectÃ© sur Â«Â /dev/sdaÂ Â». 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.


=================== /etc/grub.d/ :
drwxr-xr-x  5 root root    4096 mai    1 22:57 grub.d
drwxr-xr-x  5 root root    4096 avril 29 10:36 grub.d.bak
total 72
-rwxr-xr-x 1 root root 7806 dÃ©c.   6 11:06 00_header
-rwxr-xr-x 1 root root 5522 dÃ©c.   6 10:52 05_debian_theme
-rwxr-xr-x 1 root root 1008 mai    1 22:57 10_linux_proxy
-rwxr-xr-x 1 root root  364 mai    1 22:57 25_custom_proxy
-rwxr-xr-x 1 root root 1008 mai    1 22:57 28_linux_proxy
-rwxr-xr-x 1 root root 6449 dÃ©c.   6 11:06 29_linux_xen
-rwxr-xr-x 1 root root 6675 dÃ©c.   6 11:06 30_os-prober
-rwxr-xr-x 1 root root 1388 dÃ©c.   6 11:06 31_uefi-firmware
-rwxr-xr-x 1 root root  214 dÃ©c.   6 11:06 40_custom
-rwxr-xr-x 1 root root   95 dÃ©c.   6 11:06 41_custom
drwxr-xr-x 4 root root 4096 mai    1 22:57 backup
drwxr-xr-x 2 root root 4096 mai    1 22:57 bin
drwxr-xr-x 2 root root 4096 mai    1 22:57 proxifiedScripts
-rw-r--r-- 1 root root  483 dÃ©c.   6 11:06 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 sda8: UUID=B4F7-D78C	 (sda2)
/boot detected in the fstab of sda8: UUID=d4234f93-4c49-46eb-8ce2-831010be8ff1	 (sda7)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bkpbootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Microsoft/Boot/bkpbootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/Microsoft/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/Boot/bootx64.efi
Presence of .bkp file detected: /boot/efi/EFI/Boot/bkpbootx64.efi

efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,0004,0001,2003,2001,2002
Boot0000* ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntushimx64.efi)
Boot0001* Ubuntu	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)File(EFIubuntugrubx64.efi)RC
Boot0002* EFI Network 0 for IPv6 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (7C-05-07-D3-8C-59) 	ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(7c0507d38c59,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
Boot0004* Windows Boot Manager	HD(2,200800,82000,07ed5f09-cef4-11e2-aac6-a545c5db1faf)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.}...t................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message Ã  boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-has-goodBOOT,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	customized,	farbios,	.
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,	no-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,	/boot/efi.
sda3	: 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,	not-far,	/mnt/boot-sav/sda3.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	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/sda6.
sda7	: sda,	is-sepboot,	grubenv-ok	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,	/boot.
sdb1	: sdb,	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,	not-far,	/mnt/boot-sav/sdb1.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	has-os,	2048 sectors * 512 bytes
sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	usb-disk,	no-os,	504 sectors * 512 bytes


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

Model: ATA TOSHIBA MQ01ABD0 (scsi)
Disk /dev/sda: 750GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system     Name                  Flags
1      1049kB  1075MB  1074MB  ntfs            Basic data partition  hidden, diag
2      1075MB  1347MB  273MB   fat32           Basic data partition  boot
3      1347MB  1482MB  134MB   ntfs            Basic data partition  msftres
4      1482MB  513GB   511GB   ntfs            Basic data partition
7      513GB   513GB   500MB   ext2
8      513GB   728GB   215GB   ext4
9      728GB   738GB   9819MB  linux-swap(v1)
5      738GB   738GB   472MB   ntfs                                  hidden, diag
6      738GB   750GB   11.9GB  ntfs            Basic data partition  hidden, diag


Model: Apple iPod (scsi)
Disk /dev/sdb: 79.8GB
Sector size (logical/physical): 4096B/4096B
Partition Table: msdos

Number  Start  End     Size    Type     File system  Flags
1      258kB  79.8GB  79.8GB  primary

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

BYT;
/dev/sda:750GB:scsi:512:512:gpt:ATA TOSHIBA MQ01ABD0;
1:1049kB:1075MB:1074MB:ntfs:Basic data partition:hidden, diag;
2:1075MB:1347MB:273MB:fat32:Basic data partition:boot;
3:1347MB:1482MB:134MB:ntfs:Basic data partition:msftres;
4:1482MB:513GB:511GB:ntfs:Basic data partition:;
7:513GB:513GB:500MB:ext2::;
8:513GB:728GB:215GB:ext4::;
9:728GB:738GB:9819MB:linux-swap(v1)::;
5:738GB:738GB:472MB:ntfs::hidden, diag;
6:738GB:750GB:11.9GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:79.8GB:scsi:4096:4096:msdos:Apple iPod;
1:258kB:79.8GB:79.8GB:::;


=================== mount:
/dev/sda8 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/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)
/dev/sda7 on /boot type ext2 (rw)
/dev/sda2 on /boot/efi type vfat (rw)
gvfs-fuse-daemon on /home/max/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=max)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 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/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 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/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hpet input kmsg log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sdb sdb1 sdc sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff ff 1f 00 00 00 00 00  |................|
00000030  55 55 01 00 00 00 00 00  ff ff 01 00 00 00 00 00  |UU..............|
00000040  f6 00 00 00 01 00 00 00  d6 a2 f6 3c ef f6 3c 3c  |...........<..<<|
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 /boot/efi/2:
ls /boot/efi: Boot
BOOTSECT.BAK
EFI
Microsoft
ubuntu  . Veuillez indiquer ce message Ã  boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sda2
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 20 00  |........?..... .|
00000020  00 20 08 00 01 02 00 00  00 00 00 00 69 18 00 00  |. ..........i...|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 8c d7 f7 b4 4e  4f 20 4e 41 4d 45 20 20  |..)....NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 28 00  |........?....((.|
00000020  00 00 00 00 80 00 80 00  ff ff 03 00 00 00 00 00  |................|
00000030  aa 2a 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.*..............|
00000040  f6 00 00 00 01 00 00 00  32 1f f9 e0 52 f9 e0 30  |........2...R..0|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/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 28 2c 00  |........?....(,.|
00000020  00 00 00 00 80 00 80 00  f0 97 7d 3b 00 00 00 00  |..........};....|
00000030  00 00 0c 00 00 00 00 00  ff ff 9f 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  d9 02 fb b6 30 fb b6 22  |............0.."|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/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 d0 e4 55  |........?......U|
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  e4 87 5a 54 af 5a 54 e0  |..........ZT.ZT.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 e0 f2 55  |........?......U|
00000020  00 00 00 00 80 00 80 00  ff 7f 61 01 00 00 00 00  |..........a.....|
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  9b 57 93 10 7a 93 10 1e  |.........W..z...|
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 /boot/2:
ls /boot: abi-3.11.0-15-generic
abi-3.11.0-18-generic
abi-3.11.0-19-generic
abi-3.11.0-20-generic
config-3.11.0-15-generic
config-3.11.0-18-generic
config-3.11.0-19-generic
config-3.11.0-20-generic
efi
grub
grub.bak
initrd.img-3.11.0-15-generic
initrd.img-3.11.0-18-generic
initrd.img-3.11.0-19-generic
initrd.img-3.11.0-20-generic
lost+found
memtest86+.bin
memtest86+_multiboot.bin
System.map-3.11.0-15-generic
System.map-3.11.0-18-generic
System.map-3.11.0-19-generic
System.map-3.11.0-20-generic
vmlinuz-3.11.0-15-generic
vmlinuz-3.11.0-18-generic
vmlinuz-3.11.0-18-generic.efi.signed
vmlinuz-3.11.0-19-generic
vmlinuz-3.11.0-19-generic.efi.signed
vmlinuz-3.11.0-20-generic
vmlinuz-3.11.0-20-generic.efi.signed  . Veuillez indiquer ce message Ã  boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sdb1
00000000  eb 3c 90 2a 55 4f 4b 4a  49 48 43 00 10 04 20 00  |.<.*UOKJIHC... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  96 5e 29 01 95 12 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  00 01 29 26 59 41 31 49  50 4f 44 20 20 20 20 20  |..)&YA1IPOD     |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 5b 7c ac  |  FAT32   ...[|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 7b  7b 7e 7e 7c 20 53 20 54  |.......{{~~| S T|
00000080  20 4f 20 50 20 7c 20 54  68 69 73 20 69 73 20 41  | O P | This is A|
00000090  70 70 6c 65 20 69 50 6f  64 20 6e 6f 74 20 61 20  |pple iPod not a |
000000a0  62 6f 6f 74 61 62 6c 65  20 64 69 73 6b 2e 50 6c  |bootable disk.Pl|
000000b0  65 61 73 65 20 74 72 79  20 61 67 61 69 6e 20 2e  |ease try again .|
000000c0  2e 2e 20 00 00 00 00 00  00 00 00 00 00 00 00 00  |.. .............|
000000d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sda8      ext4      197G  7.2G  180G   4% /
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     383M  896K  382M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G   76K  1.9G   1% /run/shm
/dev/sda7      ext2      462M  139M  300M  32% /boot
/dev/sda2      vfat      256M   57M  200M  23% /boot/efi
/dev/sda1      fuseblk   1.0G  354M  671M  35% /mnt/boot-sav/sda1
/dev/sda3      fuseblk   128M   14M  115M  11% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   476G  250G  226G  53% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   450M  348M  103M  78% /mnt/boot-sav/sda5
/dev/sda6      fuseblk    12G   11G  894M  93% /mnt/boot-sav/sda6
/dev/sdb1      vfat       75G   72G  3.2G  96% /mnt/boot-sav/sdb1

=================== 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1465149167   732574583+  ee  GPT
Note: sector size is 4096 (not 512)

Disk /dev/sdb: 79.8 GB, 79824777216 bytes
26 heads, 50 sectors/track, 14991 cylinders, total 19488471 sectors
Units = sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x20202020

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1              63    19488469    77953628    b  W95 FAT32


EFI dÃ©tectÃ©. Veuillez vÃ©rifier les options.
=================== Final advice in case of recommended repair
N'oubliez pas de rÃ©gler votre BIOS pour qu'il amorce sur le fichier sda2/efi/.../grub*.efiÂ !

Les fichiers de dÃ©marrage de [L'OS actuellement utilisÃ© - Ubuntu 12.04.4 LTS] sont loin du dÃ©but du disque. Votre BIOS pourrait ne pas les dÃ©tecter. Vous voudrez peut-Ãªtre re-essayer aprÃ¨s avoir crÃ©Ã© une partition /boot (EXT4, >200MB, en dÃ©but de disque). Cela peut Ãªtre rÃ©alisÃ© via des outils tels que gParted. Puis sÃ©lectionnez cette partition via l'option [Partition /boot sÃ©parÃ©eÂ :] de [RÃ©parateur de dÃ©marrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)

Vous souhaiterez peut-Ãªtre rÃ©-essayer aprÃ¨s avoir activÃ© l'option [Sauvegarder et renommer les fichiers EFI Windows].

=================== Default settings
Recommended-Repair
This setting would purge (in order to sign-grub fix customized files) and reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda7/boot, sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot

=================== Settings chosen by the user
Boot-Info
This setting will not act on the MBR.



Aucun changement n'a Ã©tÃ© effectuÃ© sur cet ordinateur.

Effectivement, c'est le délire. Même Grub Customizer - que je considère comme une grosse merde - ne doit pas être capable de cacher des fichiers .efi. Le mystère reste entier...

gaglimax · Le 03/05/2014, à 16:16

Bah c'est pas grave tant que ça marche c'est le principale.
Merci encore !

Ubuntu-fr

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Annonce

#1 Le 29/04/2014, à 20:36

[Résolu] Problème lors de la restauration du GRUB

#2 Le 29/04/2014, à 22:50

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#3 Le 30/04/2014, à 10:15

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#4 Le 30/04/2014, à 14:03

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#5 Le 30/04/2014, à 14:43

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#6 Le 01/05/2014, à 00:05

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#7 Le 01/05/2014, à 11:58

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#8 Le 01/05/2014, à 16:24

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#9 Le 01/05/2014, à 17:30

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#10 Le 01/05/2014, à 19:00

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#11 Le 01/05/2014, à 21:00

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#12 Le 01/05/2014, à 21:32

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#13 Le 01/05/2014, à 22:34

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#14 Le 02/05/2014, à 21:08

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#15 Le 03/05/2014, à 10:18

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#16 Le 03/05/2014, à 11:03

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#17 Le 03/05/2014, à 11:15

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#18 Le 03/05/2014, à 11:24

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#19 Le 03/05/2014, à 14:01

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#20 Le 03/05/2014, à 14:35

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#21 Le 03/05/2014, à 14:43

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#22 Le 03/05/2014, à 15:03

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#23 Le 03/05/2014, à 16:16

Re : [Résolu] Problème lors de la restauration du GRUB

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