[Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

malek777 · Le 08/01/2015, à 21:12

Bonjour,

Comme le titre l'indique, juste après avoir acheté mon ordinateur (HP Pavilion), j'ai réalisé manuellement un dual boot en y ajoutant Ubuntu 14.04.

L'installation n'a provoqué aucune erreur, mais en redémarrant l'ordinateur, aucun choix possible, il démarre sur W8 directement.
J'ai donc lancé un boot-repair, mais le résultat est toujours le même, voici le résultat :

http://paste.ubuntu.com/9694284/

Une quelconque aide serait grandement appréciée.

Merci d'avance.

Dernière modification par malek777 (Le 20/01/2015, à 14:57)

malbo · Le 08/01/2015, à 21:44

Ton Boot-Info est là :

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


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

 => Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
 => No boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.05 20140113
    Boot sector info:  Syslinux looks at sector 2046434 of /dev/sda1 for its 
                       second stage. SYSLINUX is installed in the  directory. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux/syslinux.cfg 
                       /casper/vmlinuz.efi /EFI/BOOT/grubx64.efi /ldlinux.sys

sdb1: __________________________________________________________________________

    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:        

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/HP/bootmgr.efi 
                       /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/HP/BIOSUpdate/CryptRSA.efi 
                       /EFI/HP/BIOSUpdate/CryptRSA32.efi 
                       /EFI/HP/BIOSUpdate/HpBiosMgmt.efi 
                       /EFI/HP/BIOSUpdate/HpBiosMgmt32.efi 
                       /EFI/HP/Boot/bootmgfw.efi /EFI/HP/Boot/bootmgr.efi 
                       /EFI/HP/Boot/memtest.efi 
                       /EFI/HP/SystemDiags/CryptRSA.efi 
                       /EFI/HP/SystemDiags/CryptRSA32.efi 
                       /EFI/HP/SystemDiags/HpSysDiags.efi 
                       /EFI/HP/SystemDiags/HpSysDiags32.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi 
                       /EFI/HP/EFI/Boot/bootx64.efi

sdb3: __________________________________________________________________________

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

sdb4: __________________________________________________________________________

    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

sdb5: __________________________________________________________________________

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

sdb6: __________________________________________________________________________

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

sdb7: __________________________________________________________________________

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

sdb8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 31.3 GB, 31255953408 bytes
64 heads, 32 sectors/track, 29808 cylinders, total 61046784 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    *             32    61,046,783    61,046,752   c W95 FAT32 (LBA)


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 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 / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                   1 1,465,149,167 1,465,149,167  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sdb1           2,048     1,333,247     1,331,200 Windows Recovery Environment (Windows)
/dev/sdb2       1,333,248     1,865,727       532,480 EFI System partition
/dev/sdb3       1,865,728     2,127,871       262,144 Microsoft Reserved Partition (Windows)
/dev/sdb4       2,127,872   693,553,151   691,425,280 Data partition (Windows/Linux)
/dev/sdb5   1,419,560,960 1,465,137,151    45,576,192 Data partition (Windows/Linux)
/dev/sdb6     693,553,152   705,271,807    11,718,656 Swap partition (Linux)
/dev/sdb7     705,271,808   822,458,367   117,186,560 Data partition (Linux)
/dev/sdb8     822,458,368 1,419,560,959   597,102,592 Data partition (Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        EFD0-B863                              vfat       
/dev/sdb1        5EF6A340F6A316F5                       ntfs       WINRE
/dev/sdb2        4A1C-C4A5                              vfat       
/dev/sdb4        D070E60C70E5F8DC                       ntfs       Windows
/dev/sdb5        88209AFF209AF402                       ntfs       RECOVERY
/dev/sdb6        309ab79c-9919-4aab-9577-44ab98b624f3   swap       
/dev/sdb7        2f3a6b33-d27c-422e-a9a7-f7ca9452ce60   ext4       
/dev/sdb8        37f802af-c623-4b4a-8074-87aee4041b34   ext4       

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

total 0
lrwxrwxrwx 1 root root  9 Jan  8 18:54 ata-TOSHIBA_MQ01ABD075_84EDS15ES -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan  8 18:54 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan  8  2015 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan  8  2015 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Jan  8 18:54 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Jan  8 18:54 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Jan  8  2015 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Jan  8  2015 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Jan  8  2015 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part8 -> ../../sdb8
lrwxrwxrwx 1 root root  9 Jan  8  2015 ata-hp_DVDRW_DU8A5SHL_486438931795 -> ../../sr0
lrwxrwxrwx 1 root root  9 Jan  8 18:53 usb-Sony_Storage_Media_9B5001306240036091-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Jan  8  2015 usb-Sony_Storage_Media_9B5001306240036091-0:0-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Jan  8 18:54 wwn-0x50000395b5c058d2 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan  8 18:54 wwn-0x50000395b5c058d2-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan  8  2015 wwn-0x50000395b5c058d2-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan  8  2015 wwn-0x50000395b5c058d2-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Jan  8 18:54 wwn-0x50000395b5c058d2-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Jan  8 18:54 wwn-0x50000395b5c058d2-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Jan  8  2015 wwn-0x50000395b5c058d2-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Jan  8  2015 wwn-0x50000395b5c058d2-part7 -> ../../sdb7
lrwxrwxrwx 1 root root 10 Jan  8  2015 wwn-0x50000395b5c058d2-part8 -> ../../sdb8

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda1/boot/grub/grub.cfg: ===========================

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

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

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

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

========================= sda1/syslinux/syslinux.cfg: ==========================

--------------------------------------------------------------------------------
# D-I config version 2.0
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------

============== sda1: Version of COM32(R) files used by Syslinux: ===============

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

=========================== sdb7/boot/grub/grub.cfg: ===========================

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

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

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

export menuentry_id_option

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

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

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
else
  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt7'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
	else
	  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
	fi
	linux	/boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-43-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
	menuentry 'Ubuntu, with Linux 3.13.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Loading Linux 3.13.0-43-generic ...'
		linux	/boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-recovery-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Loading Linux 3.13.0-43-generic ...'
		linux	/boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Loading Linux 3.13.0-32-generic ...'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt7 --hint-efi=hd1,gpt7 --hint-baremetal=ahci1,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Loading Linux 3.13.0-32-generic ...'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

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

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sdb2)' --class windows --class os $menuentry_id_option 'osprober-efi-4A1C-C4A5' {
	insmod part_gpt
	insmod fat
	set root='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  4A1C-C4A5
	else
	  search --no-floppy --fs-uuid --set=root 4A1C-C4A5
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

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

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

=============================== sdb7/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda7 during installation
UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
#UUID=4A1C-C4A5  /boot/efi       vfat    defaults        0       1
# /home was on /dev/sda8 during installation
UUID=37f802af-c623-4b4a-8074-87aee4041b34 /home           ext4    defaults        0       2
# swap was on /dev/sda6 during installation
UUID=309ab79c-9919-4aab-9577-44ab98b624f3 none            swap    sw              0       0
UUID=4A1C-C4A5	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

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

File descriptor 9 (/proc/5188/mounts) leaked on lvs invocation. Parent PID 18020: bash
File descriptor 63 (pipe:[46151]) leaked on lvs invocation. Parent PID 18020: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-01-08__18h53 ===================
boot-repair version : 4ppa32
boot-sav version : 4ppa32
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa32
boot-repair is executed in live-session (Ubuntu 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
ls: cannot access /home/usr/.config: No such file or directory

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


=================== os-prober:
/dev/sdb2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sdb7:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="EFD0-B863" TYPE="vfat"
/dev/sdb1: LABEL="WINRE" UUID="5EF6A340F6A316F5" TYPE="ntfs"
/dev/sdb2: UUID="4A1C-C4A5" TYPE="vfat"
/dev/sdb4: LABEL="Windows" UUID="D070E60C70E5F8DC" TYPE="ntfs"
/dev/sdb5: LABEL="RECOVERY" UUID="88209AFF209AF402" TYPE="ntfs"
/dev/sdb6: UUID="309ab79c-9919-4aab-9577-44ab98b624f3" TYPE="swap"
/dev/sdb7: UUID="2f3a6b33-d27c-422e-a9a7-f7ca9452ce60" TYPE="ext4"
/dev/sdb8: UUID="37f802af-c623-4b4a-8074-87aee4041b34" TYPE="ext4"


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

Windows not detected by os-prober on sdb4.

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


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

Presence of EFI/Microsoft file detected: /mnt/boot-sav/sdb2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb5/EFI/Boot/bootx64.efi

=================== sdb7/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jul 22 22:21 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 May 15  2014 10_linux
-rwxr-xr-x 1 root root 10412 May 15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 README




=================== sdb7/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 sdb7: UUID=4A1C-C4A5   (sdb2)

=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2001,0001,3001,0002,2002,2003
Boot0000* USB Hard Drive (UEFI) - Sony    Storage Media	ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,20,3a37fe0,000abad1)RC
Boot0001* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)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.}...5................
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

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


=================== PARTITIONS & DISKS:
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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sdb1.
sdb2	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sdb2.
sdb4	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sdb4.
sdb5	: 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,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sdb5.
sdb7	: sdb,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sdb7.
sdb8	: sdb,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sdb8.

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


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

Model: Sony Storage Media (scsi)
Disk /dev/sda: 31.3GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      16.4kB  31.3GB  31.3GB  primary  fat32        boot, lba


Model: ATA TOSHIBA MQ01ABD0 (scsi)
Disk /dev/sdb: 750GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size    File system     Name                          Flags
1      1049kB  683MB   682MB   ntfs            Basic data partition          hidden, diag
2      683MB   955MB   273MB   fat32           EFI system partition          boot
3      955MB   1089MB  134MB                   Microsoft reserved partition  msftres
4      1089MB  355GB   354GB   ntfs            Basic data partition          msftdata
6      355GB   361GB   6000MB  linux-swap(v1)
7      361GB   421GB   60.0GB  ext4
8      421GB   727GB   306GB   ext4
5      727GB   750GB   23.3GB  ntfs            Basic data partition          hidden, msftdata

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

BYT;
/dev/sda:31.3GB:scsi:512:512:msdos:Sony Storage Media;
1:16.4kB:31.3GB:31.3GB:fat32::boot, lba;

BYT;
/dev/sdb:750GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD0;
1:1049kB:683MB:682MB:ntfs:Basic data partition:hidden, diag;
2:683MB:955MB:273MB:fat32:EFI system partition:boot;
3:955MB:1089MB:134MB::Microsoft reserved partition:msftres;
4:1089MB:355GB:354GB:ntfs:Basic data partition:msftdata;
6:355GB:361GB:6000MB:linux-swap(v1)::;
7:361GB:421GB:60.0GB:ext4::;
8:421GB:727GB:306GB:ext4::;
5:727GB:750GB:23.3GB:ntfs:Basic data partition:hidden, msftdata;




=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sda1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw)
/dev/sdb4 on /mnt/boot-sav/sdb4 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb5 on /mnt/boot-sav/sdb5 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb7 on /mnt/boot-sav/sdb7 type ext4 (rw)
/dev/sdb8 on /mnt/boot-sav/sdb8 type ext4 (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 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 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd freefall full fuse 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 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sdb1
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 4f 14 00 00 00 00 00  |.........O......|
00000030  aa d8 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  f5 16 a3 f6 40 a3 f6 5e  |............@..^|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb2
00000000  eb 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 58 14 00  |........?....X..|
00000020  00 20 08 00 01 02 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 a5 c4 1c 4a 4e  4f 20 4e 41 4d 45 20 20  |..)...JNO 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/sdb4
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 78 20 00  |........?....x .|
00000020  00 00 00 00 80 00 80 00  ff 4f 36 29 00 00 00 00  |.........O6)....|
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  dc f8 e5 70 0c e6 70 d0  |...........p..p.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 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 sdb5/efi:
ls sdb5: Boot
bootmgr
bootmgr.efi
EFI
preload
Recovery
$RECYCLE.BIN
RP.ini
sources
System Volume Information  . Please report this message to boot.repair@gmail.com

=================== hexdump -n512 -C /dev/sdb5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 c8 9c 54  |........?......T|
00000020  00 00 00 00 80 00 80 00  ff 6f b7 02 00 00 00 00  |.........o......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  02 f4 9a 20 ff 9a 20 88  |........... .. .|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

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


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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  1.9G  109M  1.8G   6% /
udev           devtmpfs   1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs      389M  1.3M  388M   1% /run
/dev/sda1      vfat        30G  2.0G   28G   7% /cdrom
/dev/loop0     squashfs   939M  939M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      1.9G   28K  1.9G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      1.9G   80K  1.9G   1% /run/shm
none           tmpfs      100M   72K  100M   1% /run/user
/dev/sdb1      fuseblk    650M  273M  378M  42% /mnt/boot-sav/sdb1
/dev/sdb2      vfat       256M  107M  150M  42% /mnt/boot-sav/sdb2
/dev/sdb4      fuseblk    330G   33G  298G  10% /mnt/boot-sav/sdb4
/dev/sdb5      fuseblk     22G   20G  2.5G  89% /mnt/boot-sav/sdb5
/dev/sdb7      ext4        55G  4.2G   48G   9% /mnt/boot-sav/sdb7
/dev/sdb8      ext4       281G   63M  266G   1% /mnt/boot-sav/sdb8

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

Disk /dev/sda: 31.3 GB, 31255953408 bytes
64 heads, 32 sectors/track, 29808 cylinders, total 61046784 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: 0x000abad1

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *          32    61046783    30523376    c  W95 FAT32 (LBA)

Disk /dev/sdb: 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 / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0xd7993ac5

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1  1465149167   732574583+  ee  GPT
Partition 1 does not start on physical sector boundary.



=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sdb7, using the following options:        sdb2/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


/boot/efi added in sdb7/fstab
Quantity of real Windows: 1
Mount sdb2 on /mnt/boot-sav/sdb7/boot/efi
ls sdb2/efi: /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /HP/SystemDiags/VideoDiags.ndz /HP/SystemDiags/VideoDiags32.ndz /HP/SystemDiags/USBDiags.ndz /HP/SystemDiags/usbdiags.msg.xml /HP/SystemDiags/USBDiags32.ndz /HP/SystemDiags/SystemDiags.log /HP/SystemDiags/SystemDiags.ini /HP/SystemDiags/SystemDiagsCeeHistory.log /HP/SystemDiags/OpticalDiags.ndz /HP/SystemDiags/opticaldiags.msg.xml /HP/SystemDiags/OpticalDiags32.ndz /HP/SystemDiags/NetworkDiags.ndz /HP/SystemDiags/networkdiags.msg.xml /HP/SystemDiags/NetworkDiags32.ndz /HP/SystemDiags/HpSysDiags.s14 /HP/SystemDiags/HpSysDiags.s12 /HP/SystemDiags/HpSysDiags.s09 /HP/SystemDiags/HpSysDiags.efi /HP/SystemDiags/HpSysDiags32.s14 /HP/SystemDiags/HpSysDiags32.s12 /HP/SystemDiags/HpSysDiags32.s09 /HP/SystemDiags/HpSysDiags32.efi /HP/SystemDiags/FirewireDiags.ndz /HP/SystemDiags/firewirediags.msg.xml /HP/SystemDiags/FirewireDiags32.ndz /HP/SystemDiags/CryptRSA.efi /HP/SystemDiags/CryptRSA32.efi /HP/SystemDiags/CpuDiags.ndz /HP/SystemDiags/CpuDiags32.ndz /HP/SystemDiags/AudioDiags.ndz /HP/SystemDiags/audiodiags.msg.xml /HP/SystemDiags/AudioDiags32.ndz /HP/EFI/Microsoft /HP/EFI/Boot /HP/Boot/zh-tw /HP/Boot/zh-hk /HP/Boot/zh-cn /HP/Boot/uk-ua /HP/Boot/tr-tr /HP/Boot/sv-se /HP/Boot/sr-latn-rs /HP/Boot/sr-Latn-CS /HP/Boot/sl-si /HP/Boot/sk-sk /HP/Boot/ru-ru /HP/Boot/ro-ro /HP/Boot/Resources /HP/Boot/qps-ploc /HP/Boot/pt-pt /HP/Boot/pt-br /HP/Boot/pl-pl /HP/Boot/nl-nl /HP/Boot/nb-no /HP/Boot/memtest.exe /HP/Boot/memtest.efi /HP/Boot/lv-lv /HP/Boot/lt-lt /HP/Boot/ko-kr /HP/Boot/ja-jp /HP/Boot/it-it /HP/Boot/hu-hu /HP/Boot/hr-hr /HP/Boot/fr-fr /HP/Boot/Fonts /HP/Boot/fi-fi /HP/Boot/et-ee /HP/Boot/es-es /HP/Boot/en-us /HP/Boot/en-gb /HP/Boot/el-gr /HP/Boot/de-de /HP/Boot/da-dk /HP/Boot/cs-cz /HP/Boot/boot.stl /HP/Boot/BOOTSTAT.DAT /HP/Boot/boot.sdi /HP/Boot/bootmgr.efi /HP/Boot/bootmgfw.efi /HP/Boot/bootfix.bin /HP/Boot/bg-bg /HP/Boot/BCD.LOG2 /HP/Boot/BCD.LOG1 /HP/Boot/BCD.LOG /HP/Boot/BCD /HP/BIOSUpdate/HpBiosUpdate.log /HP/BIOSUpdate/HpBiosMgmt.s14 /HP/BIOSUpdate/HpBiosMgmt.s12 /HP/BIOSUpdate/HpBiosMgmt.s09 /HP/BIOSUpdate/HpBiosMgmt.efi /HP/BIOSUpdate/HpBiosMgmt32.s14 /HP/BIOSUpdate/HpBiosMgmt32.s12 /HP/BIOSUpdate/HpBiosMgmt32.s09 /HP/BIOSUpdate/HpBiosMgmt32.efi /HP/BIOSUpdate/CryptRSA.efi /HP/BIOSUpdate/CryptRSA32.efi /HP/BIOS/Previous /HP/BIOS/New /HP/BIOS/Current /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Boot /HP/SystemDiags /HP/EFI /HP/bootmgr.efi /HP/bootmgr /HP/Boot /HP/BIOSUpdate /HP/BIOS /Boot/bootx64.efi
ls sdb2: BCD.LOG1
BCD.LOG2
boot-sav
EFI  . Please report this message to boot.repair@gmail.com

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b)
Subsystem: Hewlett-Packard Company Device [103c:2281]
Kernel driver in use: i915
00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 0b)
*******

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

chroot /mnt/boot-sav/sdb7 efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2001,0001,3001,0002,2002,2003
Boot0000* USB Hard Drive (UEFI) - Sony    Storage Media	ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,20,3a37fe0,000abad1)RC
Boot0001* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)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.}...5................
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

chroot /mnt/boot-sav/sdb7 uname -r
Kernel: 3.13.0-32-generic

Reinstall the grub-efi-amd64-signed of sdb7
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
ls sdb5/efi:
ls sdb5: Boot
bootmgr
bootmgr.efi
EFI
preload
Recovery
$RECYCLE.BIN
RP.ini
sources
System Volume Information  . Please report this message to boot.repair@gmail.com
cp /mnt/boot-sav/sdb7/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sdb5/efi/ubuntu/shimx64.efi
df /dev/sdb5
cp /mnt/boot-sav/sdb7/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sdb5/efi/Boot/bootx64.efi (& .grb)
ls sdb5/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sdb5: Boot
bootmgr
bootmgr.efi
efi
EFI
preload
Recovery
$RECYCLE.BIN
RP.ini
sources
System Volume Information  . Please report this message to boot.repair@gmail.com
Add /mnt/boot-sav/sdb5 efi entries in /mnt/boot-sav/sdb7/etc/grub.d/25_custom
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

chroot /mnt/boot-sav/sdb7 efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0002,2001,0001,3001,2002,2003
Boot0000* USB Hard Drive (UEFI) - Sony    Storage Media	ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,20,3a37fe0,000abad1)RC
Boot0001* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)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.}...5................
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

chroot /mnt/boot-sav/sdb7 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.13.0-43-generic
Found initrd image: /boot/initrd.img-3.13.0-43-generic
Found linux image: /boot/vmlinuz-3.13.0-32-generic
Found initrd image: /boot/initrd.img-3.13.0-32-generic
Found Windows Boot Manager on /dev/sdb2@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in sdb7/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.


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

Au redémarrage de ton ordi, presse la touche F9 jusqu'à ce que tu vois le Boot Menu : tu verras une entrée "ubuntu". Je sais qu'elle existe parce qu'on la voit dans cet extrait :

=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2001,0001,3001,0002,2002,2003
Boot0000* USB Hard Drive (UEFI) - Sony    Storage Media	ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,20,3a37fe0,000abad1)RC
Boot0001* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)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.}...5................
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

EDIT : peux-tu donner le nom complet du modèle de ton ordi HP ?

Dernière modification par malbo (Le 08/01/2015, à 21:53)

malek777 · Le 09/01/2015, à 00:33

Bonjour malbo,

Merci pour ta réponse
En effet, j'ai bien une entrée ubuntu lorsque j'accède au boot menu. Et mon ubuntu fonctionne bien lorsque je sélectionne cette option.
Du coup c'est normal que je n'ai plus automatiquement le menu du grub (sans appuyer sur f9) ? Y a-t-il à ton avis un moyen de retrouver ce menu ?

SInon, le modèle de mon ordi est : HP Pavilion 15-p145nf.

malbo · Le 09/01/2015, à 08:34

malek777,
C'est normal que tu aies un accès forcé sur Windows 8.1 parce que les concepteurs de ton ordi ont tout fait pour que ça se passe comme ça en bridant volontairement le démarrage. Dans la doc, tu trouveras une proposition de contournement de ce bridage ici : 6. Contourner le démarrage forcé sur Windows 8
Moi, je te signale cette solution de contournement parce qu'elle existe dans la doc, elle est correctement décrite et elle fonctionne puisque certains l'ont réalisée mais que je la trouve trop compliquée et je te déconseille de la mettre en œuvre (moi, je ne lèverai pas le petit doigt pour t'aider si tu as un souci pour le faire). Je te recommande de rester dans la situation actuelle, c'est à dire de passer par F9 au démarrage quand tu veux aller sur Ubuntu et de conserver le démarrage par défaut sur Windows 8.1

EDIT : je viens d'ajouter ton modèle HP Pavilion 15-p145nf dans la Liste des portables « HP »
Pour mémoire, ton modèle (on peut le voir sur cette page) est équipé d'un processeur Core i5-4210U et d'une carte graphique GeForce 840M

Dernière modification par malbo (Le 09/01/2015, à 09:03)

Korak · Le 09/01/2015, à 09:44

malbo a écrit :

C'est normal que tu aies un accès forcé sur Windows 8.1 parce que les concepteurs de ton ordi ont tout fait pour que ça se passe comme ça en bridant volontairement le démarrage.

Ce n'est pas toujours vrai chez HP. Voir cette discussion.

malbo a écrit :

je te signale cette solution de contournement parce qu'elle existe dans la doc, elle est correctement décrite et elle fonctionne puisque certains l'ont réalisée mais que je la trouve trop compliquée et je te déconseille de la mettre en œuvre (moi, je ne lèverai pas le petit doigt pour t'aider si tu as un souci pour le faire). Je te recommande de rester dans la situation actuelle, c'est à dire de passer par F9 au démarrage quand tu veux aller sur Ubuntu et de conserver le démarrage par défaut sur Windows 8.1

Même conseil que malbo.

D'autant plus que cette solution de contournement peut être cassée par une mise-à-jour de Windows.

malbo · Le 09/01/2015, à 10:04

Merci d'intervenir Korak et je dois dire que si je conseille F9 au démarrage pour les ordis HP, c'est justement parce que j'ai profité de ton expérience. On en voit passer des ordis HP équipés de UEFI sur le forum : presque tous ont un démarrage forcé sur Windows 8 et les exceptions se comptent sur les doigts de la main : je connais ton cas perso avec le HP Pavilion 17-f055nb, le cas de Joe76000 avec le HP Spectre 13-h201ef (et il y en a peut-être un ou deux cas que je n'arrive pas à retrouver) mais ce sont des exceptions qui confirme la règle.

Dernière modification par malbo (Le 09/01/2015, à 10:05)

malek777 · Le 09/01/2015, à 19:03

Merci pour vos réponses. En effet j'ai fait quelques recherches cette nuit et me suis rendu compte de ce problème des plus embêtants.
Il n'est pas vraiment question pour moi de laisser le démarrage par défaut sur Windows 8.1, tout simplement car j'utilise Ubuntu tous les jours et je ne compte garder Windows que "au cas où".

Qu'en est-il de la solution proposée par kokotx dans ce fil ? http://forum.ubuntu-fr.org/viewtopic.php?id=1650241&p=2
(et que tu as d'ailleurs éditée malbo)

Les autres solutions qui se présentent à moi sont :
- Supprimer Windows et ne garder que Linux
- Echanger mon PC à la FNAC car je l'ai acheté il y a seulement 2 jours (je prendrais alors le Lenovo Z50-70, qui ne figure malheureusement pas dans votre liste, donc rien n'est sûr que je ne tomberais pas sur le même problème)

malbo · Le 09/01/2015, à 19:17

malek777 a écrit :

Qu'en est-il de la solution proposée par kokotx dans ce fil ? ( http://forum.ubuntu-fr.org/viewtopic.php?id=1650241&p=2 )

A ma connaissance, cette solution ne fonctionne pas avec un ordi HP ( kokotx avait un ordi Dell) mais tu peux toujours essayer.

malek777 · Le 09/01/2015, à 20:19

Bonne nouvelle !
La solution de kokotx fonctionne sur mon HP, j'ai bien retrouvé le menu Grub après avoir redémarré mon ordi. Après plusieurs redémarrages/extinctions en guise de tests, ça fonctionne toujours.

Mais il y a des choses bizarres à noter :
- Le résultat de la commande

bcdedit

sous Windows affiche bien une ligne path modifiée (avec shimx84)
- Pourtant la commande

sudo efibootmgr -v

sous Linux affiche une entrée "Windows Boot Manager" qui pointe toujours vers le fichier Windows.

L'essentiel c'est que ça a l'air de bien marcher.

Merci à vous pour vos conseils.

malbo · Le 09/01/2015, à 20:35

malek777 a écrit :

Après plusieurs redémarrages/extinctions en guise de tests, ça fonctionne toujours.

Pourrais-tu faire la séquence suivante :
- démarrage sous Windows, quitter Windows par Redémarrer
- au redémarrage de l'ordi ça doit démarrer par défaut sur le menu Grub

Puis de celle-ci :
- au démarrage de l'ordi, appui sur F9 et sélection de Windows, quitter Windows par Redémarrer
- au redémarrage de l'ordi ça "devrait" démarrer sur le menu Grub (mais ce n'est pas sûr du tout à cause des concepteurs très très vicieux de chez HP)

Dernière modification par malbo (Le 09/01/2015, à 20:44)

malbo · Le 10/01/2015, à 06:28

@jean3456tyu : je te prie de créer une nouvelle discussion pour ton cas personnel. Les indications pour le faire sont dans 4.1 Initier une nouvelle discussion
Je te suggère de créer cette nouvelle discussion dans la rubrique "Autres logiciels et problèmes généraux" du forum

[Modération : j'ai isolé son message et je l'ai mis dans "Autres logiciels et problèmes généraux" comme tu le suggérais.]

Dernière modification par cqfd93 (Le 14/01/2015, à 03:23)

malek777 · Le 14/01/2015, à 02:35

malbo, désolé de la réponse tardive.

malbo a écrit :

Pourrais-tu faire la séquence suivante :
- démarrage sous Windows, quitter Windows par Redémarrer
- au redémarrage de l'ordi ça doit démarrer par défaut sur le menu Grub

Positif, ça redémarre bien sur le grub.

malbo a écrit :

Puis de celle-ci :
- au démarrage de l'ordi, appui sur F9 et sélection de Windows, quitter Windows par Redémarrer
- au redémarrage de l'ordi ça "devrait" démarrer sur le menu Grub (mais ce n'est pas sûr du tout à cause des concepteurs très très vicieux de chez HP)

Positif aussi.
La seule manœuvre qui donne un résultat non attendu est la suivante :
- au démarrage de l'ordi, appui sur f10 pour avoir le "system setup", puis quitter par f10 et confirmer par entrée
- au lieu d'afficher le grub, l'ordi démarre directement sur windows.

En tout cas, ça ne pose pas vraiment de problème, c'est un cas de figure qui aura rarement lieu.

malbo · Le 14/01/2015, à 07:05

malek777,
Merci d'avoir pris le temps de faire les tests que j'avais demandés : j'en retire que ta solution (voir post #9) a l'air robuste.
Quant à l'essai supplémentaire que tu as fait, je constate que tu trouves la même chose que Joe76000 pour son HP Spectre 13-h201ef x2 dans ce post où on peut lire :

Le fait d'entrer dans le BIOS en mode EFI et de le quitter en sauvegardant les modifications, alors que RIEN n'a été changé, fait pointer sur le Menu de démarrage de Windows 8.1 et plus sur celui du Grub 2

C'est quand même vicieux comme comportement mais je suis d'accord avec toi qu'en utilisation courante, on n'a pas besoin de toucher au paramétrage du "Bios" donc on n'a pas à quitter le Bios par F10.
Pourrais-tu faire un Boot-Info depuis une session de ton Ubuntu installé pour qu'on puisse voir l'état final de ton installation ? Si oui, je te prie de donner l'URL du Boot-Info dans ta réponse.

Dernière modification par malbo (Le 14/01/2015, à 07:12)

malek777 · Le 14/01/2015, à 20:03

malbo,

Voici l'URL de mon Boot-info :
http://paste.ubuntu.com/9751025/

malbo · Le 16/01/2015, à 08:02

Excuse-moi, j'avais perdu de vue cette discussion.
Ton dernier Boot-Info est là :

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


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

 => No boot loader is installed in the MBR of /dev/sda.
 => Windows 7/8/2012 is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/HP/bootmgr.efi 
                       /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/HP/BIOSUpdate/CryptRSA.efi 
                       /EFI/HP/BIOSUpdate/CryptRSA32.efi 
                       /EFI/HP/BIOSUpdate/HpBiosMgmt.efi 
                       /EFI/HP/BIOSUpdate/HpBiosMgmt32.efi 
                       /EFI/HP/Boot/bootmgfw.efi /EFI/HP/Boot/bootmgr.efi 
                       /EFI/HP/Boot/memtest.efi 
                       /EFI/HP/SystemDiags/CryptRSA.efi 
                       /EFI/HP/SystemDiags/CryptRSA32.efi 
                       /EFI/HP/SystemDiags/HpSysDiags.efi 
                       /EFI/HP/SystemDiags/HpSysDiags32.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi 
                       /EFI/HP/EFI/Boot/bootx64.efi

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

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

sda7: __________________________________________________________________________

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

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    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 / 4096 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     1,333,247     1,331,200 Windows Recovery Environment (Windows)
/dev/sda2       1,333,248     1,865,727       532,480 EFI System partition
/dev/sda3       1,865,728     2,127,871       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4       2,127,872   693,553,151   691,425,280 Data partition (Windows/Linux)
/dev/sda5   1,419,560,960 1,465,137,151    45,576,192 Data partition (Windows/Linux)
/dev/sda6     693,553,152   705,271,807    11,718,656 Swap partition (Linux)
/dev/sda7     705,271,808   822,458,367   117,186,560 Data partition (Linux)
/dev/sda8     822,458,368 1,419,560,959   597,102,592 Data partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 1000.2 GB, 1000204883968 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525164 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1               2,048 1,953,521,663 1,953,519,616   7 NTFS / exFAT / HPFS


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        5EF6A340F6A316F5                       ntfs       WINRE
/dev/sda2        4A1C-C4A5                              vfat       
/dev/sda4        D070E60C70E5F8DC                       ntfs       Windows
/dev/sda5        88209AFF209AF402                       ntfs       RECOVERY
/dev/sda6        309ab79c-9919-4aab-9577-44ab98b624f3   swap       
/dev/sda7        2f3a6b33-d27c-422e-a9a7-f7ca9452ce60   ext4       
/dev/sda8        37f802af-c623-4b4a-8074-87aee4041b34   ext4       
/dev/sdb1        BC2CF6852CF639CA                       ntfs       TOSHIBA EXT

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

total 0
lrwxrwxrwx 1 root root  9 Jan 14 18:59 ata-TOSHIBA_MQ01ABD075_84EDS15ES -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 14 18:59 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 14 17:18 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 14 17:17 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 14 18:59 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 14 18:59 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 14 17:17 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jan 14 17:17 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Jan 14 17:17 ata-TOSHIBA_MQ01ABD075_84EDS15ES-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Jan 14 17:17 ata-hp_DVDRW_DU8A5SHL_486438931795 -> ../../sr0
lrwxrwxrwx 1 root root  9 Jan 14 18:59 usb-TOSHIBA_External_USB_3.0_231841231230-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 14 18:59 usb-TOSHIBA_External_USB_3.0_231841231230-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Jan 14 18:59 wwn-0x50000395b5c058d2 -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 14 18:59 wwn-0x50000395b5c058d2-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 14 17:18 wwn-0x50000395b5c058d2-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 14 17:17 wwn-0x50000395b5c058d2-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 14 18:59 wwn-0x50000395b5c058d2-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 14 18:59 wwn-0x50000395b5c058d2-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 14 17:17 wwn-0x50000395b5c058d2-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jan 14 17:17 wwn-0x50000395b5c058d2-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Jan 14 17:17 wwn-0x50000395b5c058d2-part8 -> ../../sda8

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

Device           Mount_Point              Type       Options

/dev/sda2        /boot/efi                vfat       (rw)
/dev/sda7        /                        ext4       (rw,errors=remount-ro)
/dev/sda8        /home                    ext4       (rw)


=========================== sda7/boot/grub/grub.cfg: ===========================

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

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

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

export menuentry_id_option

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

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

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
else
  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt7'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
	else
	  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
	fi
	linux	/boot/vmlinuz-3.13.0-44-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-44-generic
}
submenu 'Options avancÃ©es pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
	menuentry 'Ubuntu, avec Linux 3.13.0-44-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-44-generic-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Chargement de Linux 3.13.0-44-genericâ€¦'
		linux	/boot/vmlinuz-3.13.0-44-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mÃ©moire initialâ€¦'
		initrd	/boot/initrd.img-3.13.0-44-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-44-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-44-generic-recovery-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Chargement de Linux 3.13.0-44-genericâ€¦'
		linux	/boot/vmlinuz-3.13.0-44-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro recovery nomodeset 
		echo	'Chargement du disque mÃ©moire initialâ€¦'
		initrd	/boot/initrd.img-3.13.0-44-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-advanced-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Chargement de Linux 3.13.0-43-genericâ€¦'
		linux	/boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mÃ©moire initialâ€¦'
		initrd	/boot/initrd.img-3.13.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-recovery-2f3a6b33-d27c-422e-a9a7-f7ca9452ce60' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt7'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7  2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		else
		  search --no-floppy --fs-uuid --set=root 2f3a6b33-d27c-422e-a9a7-f7ca9452ce60
		fi
		echo	'Chargement de Linux 3.13.0-43-genericâ€¦'
		linux	/boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro recovery nomodeset 
		echo	'Chargement du disque mÃ©moire initialâ€¦'
		initrd	/boot/initrd.img-3.13.0-43-generic
	}
}

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

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

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

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

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-efi-4A1C-C4A5' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  4A1C-C4A5
	else
	  search --no-floppy --fs-uuid --set=root 4A1C-C4A5
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

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

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

=============================== sda7/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda7 during installation
UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
#UUID=4A1C-C4A5  /boot/efi       vfat    defaults        0       1
# /home was on /dev/sda8 during installation
UUID=37f802af-c623-4b4a-8074-87aee4041b34 /home           ext4    defaults        0       2
# swap was on /dev/sda6 during installation
UUID=309ab79c-9919-4aab-9577-44ab98b624f3 none            swap    sw              0       0
UUID=4A1C-C4A5	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------


ADDITIONAL INFORMATION :
=================== log of boot-info 2015-01-14__18h59 ===================
boot-info version : 4ppa32
boot-sav version : 4ppa32
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa32
boot-info is executed in installed-session (Ubuntu 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic.efi.signed root=UUID=2f3a6b33-d27c-422e-a9a7-f7ca9452ce60 ro quiet splash vt.handoff=7
Unmount sdb1 from /media/malek/TOSHIBA EXT 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/sda7:L'OS actuellement utilisÃ© - Ubuntu 14.04.1 LTS CurrentSession:linux
/dev/sda2@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi

=================== blkid:
/dev/sda1: LABEL="WINRE" UUID="5EF6A340F6A316F5" TYPE="ntfs"
/dev/sda2: UUID="4A1C-C4A5" TYPE="vfat"
/dev/sda4: LABEL="Windows" UUID="D070E60C70E5F8DC" TYPE="ntfs"
/dev/sda5: LABEL="RECOVERY" UUID="88209AFF209AF402" TYPE="ntfs"
/dev/sda6: UUID="309ab79c-9919-4aab-9577-44ab98b624f3" TYPE="swap"
/dev/sda7: UUID="2f3a6b33-d27c-422e-a9a7-f7ca9452ce60" TYPE="ext4"
/dev/sda8: UUID="37f802af-c623-4b4a-8074-87aee4041b34" TYPE="ext4"
/dev/sdb1: LABEL="TOSHIBA EXT" UUID="BC2CF6852CF639CA" TYPE="ntfs"


1 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 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 juil. 23 00:21 grub.d
total 76
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 README




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

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

GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

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

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

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

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

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

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



/boot/efi detected in the fstab of sda7: UUID=4A1C-C4A5	 (sda2)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda5/EFI/Boot/bootx64.efi

=================== efibootmgr -v
BootCurrent: 0006
Timeout: 0 seconds
BootOrder: 0006,3006,0002,2001,2002,2003
Boot0001* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot0003* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0004* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0005* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0006* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...5................
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC
Boot3003* Internal Hard Disk or Solid State Disk	RC
Boot3004* Internal Hard Disk or Solid State Disk	RC
Boot3005* Internal Hard Disk or Solid State Disk	RC
Boot3006* Internal Hard Disk or Solid State Disk	RC

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


=================== PARTITIONS & DISKS:
sda7	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	.
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/boot/efi.
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,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda5.
sda8	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/home.
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,	farbios,	/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,	2048 sectors * 512 bytes


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

Model: ATA TOSHIBA MQ01ABD0 (scsi)
Disk /dev/sda: 750GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size    File system     Name                          Flags
1      1049kB  683MB   682MB   ntfs            Basic data partition          hidden, diag
2      683MB   955MB   273MB   fat32           EFI system partition          boot
3      955MB   1089MB  134MB                   Microsoft reserved partition  msftres
4      1089MB  355GB   354GB   ntfs            Basic data partition          msftdata
6      355GB   361GB   6000MB  linux-swap(v1)
7      361GB   421GB   60.0GB  ext4
8      421GB   727GB   306GB   ext4
5      727GB   750GB   23.3GB  ntfs            Basic data partition          hidden, msftdata


Model: TOSHIBA External USB 3.0 (scsi)
Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      1049kB  1000GB  1000GB  primary  ntfs

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

BYT;
/dev/sda:750GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD0;
1:1049kB:683MB:682MB:ntfs:Basic data partition:hidden, diag;
2:683MB:955MB:273MB:fat32:EFI system partition:boot;
3:955MB:1089MB:134MB::Microsoft reserved partition:msftres;
4:1089MB:355GB:354GB:ntfs:Basic data partition:msftdata;
6:355GB:361GB:6000MB:linux-swap(v1)::;
7:361GB:421GB:60.0GB:ext4::;
8:421GB:727GB:306GB:ext4::;
5:727GB:750GB:23.3GB:ntfs:Basic data partition:hidden, msftdata;

BYT;
/dev/sdb:1000GB:scsi:512:512:msdos:TOSHIBA External USB 3.0;
1:1049kB:1000GB:1000GB:ntfs::;




=================== mount:
/dev/sda7 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
/dev/sda8 on /home type ext4 (rw)
/dev/sda2 on /boot/efi type vfat (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=malek)
/dev/sda1 on /mnt/boot-sav/sda1 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/sdb1 on /mnt/boot-sav/sdb1 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 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd freefall full fuse hidraw0 hidraw1 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 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control
ls: impossible d'accÃ©der Ã  : Aucun fichier ou dossier de ce type

=================== 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 4f 14 00 00 00 00 00  |.........O......|
00000030  aa d8 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  f5 16 a3 f6 40 a3 f6 5e  |............@..^|
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/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 58 14 00  |........?....X..|
00000020  00 20 08 00 01 02 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 a5 c4 1c 4a 4e  4f 20 4e 41 4d 45 20 20  |..)...JNO 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/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 78 20 00  |........?....x .|
00000020  00 00 00 00 80 00 80 00  ff 4f 36 29 00 00 00 00  |.........O6)....|
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  dc f8 e5 70 0c e6 70 d0  |...........p..p.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 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 sda5/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda5: Boot
bootmgr
bootmgr.efi
efi
EFI
preload
Recovery
$RECYCLE.BIN
RP.ini
sources
System Volume Information  . Veuillez indiquer ce message Ã  boot.repair@gmail.com
ls /boot/efi/efi : Boot
HP
Microsoft
ubuntu
Error efitmp. Veuillez indiquer ce message Ã  boot.repair@gmail.com

=================== 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 c8 9c 54  |........?......T|
00000020  00 00 00 00 80 00 80 00  ff 6f b7 02 00 00 00 00  |.........o......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  02 f4 9a 20 ff 9a 20 88  |........... .. .|
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/sdb1
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 57 70 74 00 00 00 00  |.........Wpt....|
00000030  00 00 0c 00 00 00 00 00  10 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  ca 39 f6 2c 85 f6 2c bc  |.........9.,..,.|
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 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 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 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........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/sda7      ext4       55G  9.9G   43G  19% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     389M  1.3M  388M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G  316K  1.9G   1% /run/shm
none           tmpfs     100M   48K  100M   1% /run/user
/dev/sda8      ext4      281G  359M  266G   1% /home
/dev/sda2      vfat      256M  108M  149M  42% /boot/efi
/dev/sda1      fuseblk   650M  273M  378M  42% /mnt/boot-sav/sda1
/dev/sda4      fuseblk   330G   34G  297G  11% /mnt/boot-sav/sda4
/dev/sda5      fuseblk    22G   20G  2.5G  89% /mnt/boot-sav/sda5
/dev/sdb1      fuseblk   932G  297G  636G  32% /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 / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0xd7993ac5

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1465149167   732574583+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/sdb: 1000.2 GB, 1000204883968 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525164 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: 0x9abda48d

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048  1953521663   976759808    7  HPFS/NTFS/exFAT




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda7, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Advice in case of suggested repair
Veuillez dÃ©sactiver SecureBoot dans le BIOS. Puis rÃ©essayez.Voulez-vous continuerÂ ?


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

Les fichiers de dÃ©marrage de [L'OS actuellement utilisÃ© - Ubuntu 14.04.1 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 [Boot-Repair]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)

Si votre ordinateur redÃ©marre directement sur Windows, essayez de changer l'ordre de dÃ©marrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de dÃ©marrage, changez l'entrÃ©e de dÃ©marrage par dÃ©faut de l'amorceur Windows.
Par exemple, vous pouvez dÃ©marrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateurÂ :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


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

Voici l'extrait de ce Boot-Info qui montre les entrailles de ton système UEFI vues par Ubuntu :

=================== efibootmgr -v
BootCurrent: 0006
Timeout: 0 seconds
BootOrder: 0006,3006,0002,2001,2002,2003
Boot0001* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0002* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)
Boot0003* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0004* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0005* ubuntu	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)RC
Boot0006* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...5................
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC
Boot3003* Internal Hard Disk or Solid State Disk	RC
Boot3004* Internal Hard Disk or Solid State Disk	RC
Boot3005* Internal Hard Disk or Solid State Disk	RC
Boot3006* Internal Hard Disk or Solid State Disk	RC

La ligne "BootCurrent: 0006" indique que la session a été démarrée sur l'entrée :

Boot0006* Windows Boot Manager	HD(2,145800,82000,ff7e591a-2858-4a2f-8955-6d2f8dd60986)File(EFIubuntushimx64.efi)

Et on distingue dans cette ligne l'emplacement du fichier .efi vers lequel pointe cette entrée : c'est le fichier /EFI/ubuntu/shimx64.efi de la partition sda2.

Conclusion : la solution de kokotx que tu as appliquée dans ton post #9 a donc parfaitement fonctionné chez toi (alors que j'étais convaincu qu'elle ne marchait pas dans un ordi HP)

EDIT : je viens d'éditer la ligne concernant ton modèle HP Pavilion 15-p145nf dans la Liste des portables « HP » pour indiquer comment tu as obtenu le démarrage par défaut sur le menu Grub.

Dernière modification par malbo (Le 16/01/2015, à 08:47)

malbo · Le 16/01/2015, à 08:52

Ton problème d'installation de Ubuntu en dual-boot étant résolu avec brio, je te prie de modifier le titre de ton PREMIER message afin qu'il devienne :

[Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

EDIT : dans ton dernier boot-Info que j'ai collé dans mon post #15, je peux voir cet extrait :

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

Bien que "SecureBoot enabled" soit détecté par le Boot-Info, je pense que c'est faux : pourrais-tu vérifier ce qu'il en est dans ton "Bios" ; est-ce que "Secure Boot" est activé ?

Dernière modification par malbo (Le 17/01/2015, à 06:52)

malek777 · Le 20/01/2015, à 15:08

malbo,

Dans mon Bios, "Secure Boot" est bien activé, ce n'est pas une erreur.

Merci en tout cas pour ton support et ton aide.

malbo · Le 20/01/2015, à 15:54

malek777 a écrit :

Dans mon Bios, "Secure Boot" est bien activé, ce n'est pas une erreur.

Merci d'avoir vérifié. Ce qui m'a fait douter c'est parce que dans le Boot-Info du post #2, il y avait "SecureBoot disabled" :

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

Je suppose que tu l'avais réactivé entre temps.

malek777 · Le 20/01/2015, à 16:17

malbo a écrit :

Je suppose que tu l'avais réactivé entre temps.

En effet, je l'ai réactivé entre temps, car c'est ce que préconisait la solution de kokotx.

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#1 Le 08/01/2015, à 21:12

[Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#2 Le 08/01/2015, à 21:44

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#3 Le 09/01/2015, à 00:33

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#4 Le 09/01/2015, à 08:34

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#5 Le 09/01/2015, à 09:44

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#6 Le 09/01/2015, à 10:04

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#7 Le 09/01/2015, à 19:03

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#8 Le 09/01/2015, à 19:17

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#9 Le 09/01/2015, à 20:19

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#10 Le 09/01/2015, à 20:35

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#11 Le 10/01/2015, à 06:28

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#12 Le 14/01/2015, à 02:35

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#13 Le 14/01/2015, à 07:05

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#14 Le 14/01/2015, à 20:03

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#15 Le 16/01/2015, à 08:02

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#16 Le 16/01/2015, à 08:52

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#17 Le 20/01/2015, à 15:08

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#18 Le 20/01/2015, à 15:54

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

#19 Le 20/01/2015, à 16:17

Re : [Résolu] pas de Grub au démarrage après un dualboot W8.1/Ubuntu14.04

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