Ubuntu-fr

chahrazed1993

impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

je voulais installé ubuntu (14.04) en dual boot avec windows 7, j’ai commencé l'installation mais au moment ou il devrait me proposer d'installer ubuntu a cote de seven il ne detecte pas d'os, donc j'ai libéré de l'espace et j’ai créer une nouvelle partition pour ubuntu et je l'ai installé, mais au démarrage ubuntu se lance directement, je ne suis pas calée en informatique J'ai cherché à droite et à gauche des réponses, mais je n'y arrive toujours pas, peut être qu'il y a un détail qui m'échappe et j'espère que l'un d'entre vous le verra:
Ma machine :
OS : Windows seven 64bits
Processeur : AMD E1-2500 APU with Radeon(TM) HD Graphics × 2
Ram : 4*2Go
Carte Graphique : Gallium 0.4 on AMD KABINI (DRM 2.43.0, LLVM 3.8.0)
et voila pour le boot info : http://paste.ubuntu.com/25661990/
helpp please!

Dernière modification par chahrazed1993 (Le 02/10/2017, à 22:19)

ikewdu

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

Salut,

Essaie plutôt avec la version 16.04, et fais en sorte de démarrer en Legacy, et non en uefi comme c'est le cas pour ce boot-info :

BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.

Tes disques sont au format ms-dos, donc l'uefi n'est pas conseillé si tu veux un dual-boot. Petite question : le PC n'était pas préinstallé avec W8, par hasard ?

---

http://ikewdu.free.fr

chahrazed1993

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

salut!
non mon pc n'etait pas preinstallé avec w8 mais w7, et pour ce qui est d'ubuntu je dois installer la version 14.04 pour le ROS il n'est compatible qu'avec la version 14.04 (pour mes cours) et donc comme solution, qu'est ce que je doit faire au juste?

lucmars

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

Le boot-info

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 30Sep2017]


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos6)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    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:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    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:        

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  Windows 7
    Boot files:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  -
    Boot sector info: 

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.5 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.07
    Boot sector info:  Syslinux looks at sector 16392 of /dev/sdb1 for its 
                       second stage. The integrity check of Syslinux failed. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 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    *          2,048       206,847       204,800   7 NTFS / exFAT / HPFS
/dev/sda2             206,848   559,896,575   559,689,728   7 NTFS / exFAT / HPFS
/dev/sda3         559,896,576   777,709,567   217,812,992   7 NTFS / exFAT / HPFS
/dev/sda4         777,711,614   976,771,071   199,059,458   5 Extended
/dev/sda5         969,496,576   976,771,071     7,274,496  82 Linux swap / Solaris
/dev/sda6         777,711,616   969,496,575   191,784,960  83 Linux


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 4007 MB, 4007264256 bytes
255 heads, 63 sectors/track, 487 cylinders, total 7826688 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     7,826,687     7,824,640   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        82C6B1CFC6B1C427                       ntfs       Réservé au système
/dev/sda2        36CA9E8FCA9E4B4F                       ntfs       
/dev/sda3        B4A2CF59A2CF1F2C                       ntfs       
/dev/sda5        b64e51a2-1bd5-46b3-90d3-43348617ac85   swap       
/dev/sda6        ac012b62-cba2-4f6b-ab35-09160971ebec   ext4       
/dev/sdb1        9682-EEDC                              vfat       UBUNTU 14_0

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

total 0
lrwxrwxrwx 1 root root  9 Oct  2 17:40 ata-ST500LT012-1DG142_W3P401HS -> ../../sda
lrwxrwxrwx 1 root root 10 Oct  2 17:41 ata-ST500LT012-1DG142_W3P401HS-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct  2 17:41 ata-ST500LT012-1DG142_W3P401HS-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct  2 17:41 ata-ST500LT012-1DG142_W3P401HS-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct  2 17:36 ata-ST500LT012-1DG142_W3P401HS-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct  2 17:16 ata-ST500LT012-1DG142_W3P401HS-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct  2 17:16 ata-ST500LT012-1DG142_W3P401HS-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Oct  2 17:16 ata-hp_DVD_A_DU8A5SH_4D6409926394 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct  2 17:40 usb-ADATA_USB_Flash_Drive_11B01200321900EA-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct  2 17:36 usb-ADATA_USB_Flash_Drive_11B01200321900EA-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct  2 17:40 wwn-0x5000c500737f12de -> ../../sda
lrwxrwxrwx 1 root root 10 Oct  2 17:41 wwn-0x5000c500737f12de-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct  2 17:41 wwn-0x5000c500737f12de-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct  2 17:41 wwn-0x5000c500737f12de-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct  2 17:36 wwn-0x5000c500737f12de-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct  2 17:16 wwn-0x5000c500737f12de-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct  2 17:16 wwn-0x5000c500737f12de-part6 -> ../../sda6

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

Device           Mount_Point              Type       Options

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


=========================== sda6/boot/grub/grub.cfg: ===========================

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

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

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

export menuentry_id_option

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

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

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
else
  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
fi
    font="/usr/share/grub/unicode.pf2"
fi

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

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

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ac012b62-cba2-4f6b-ab35-09160971ebec' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
	else
	  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
	fi
	linux	/boot/vmlinuz-4.4.0-96-generic.efi.signed root=UUID=ac012b62-cba2-4f6b-ab35-09160971ebec ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.4.0-96-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ac012b62-cba2-4f6b-ab35-09160971ebec' {
	menuentry 'Ubuntu, with Linux 4.4.0-96-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-96-generic-advanced-ac012b62-cba2-4f6b-ab35-09160971ebec' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
		else
		  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
		fi
		echo	'Loading Linux 4.4.0-96-generic ...'
		linux	/boot/vmlinuz-4.4.0-96-generic.efi.signed root=UUID=ac012b62-cba2-4f6b-ab35-09160971ebec ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-96-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-96-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-96-generic-recovery-ac012b62-cba2-4f6b-ab35-09160971ebec' {
		recordfail
		load_video
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
		else
		  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
		fi
		echo	'Loading Linux 4.4.0-96-generic ...'
		linux	/boot/vmlinuz-4.4.0-96-generic.efi.signed root=UUID=ac012b62-cba2-4f6b-ab35-09160971ebec ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-96-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-ac012b62-cba2-4f6b-ab35-09160971ebec' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
		else
		  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
		fi
		echo	'Loading Linux 4.4.0-31-generic ...'
		linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=ac012b62-cba2-4f6b-ab35-09160971ebec ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-ac012b62-cba2-4f6b-ab35-09160971ebec' {
		recordfail
		load_video
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  ac012b62-cba2-4f6b-ab35-09160971ebec
		else
		  search --no-floppy --fs-uuid --set=root ac012b62-cba2-4f6b-ab35-09160971ebec
		fi
		echo	'Loading Linux 4.4.0-31-generic ...'
		linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=ac012b62-cba2-4f6b-ab35-09160971ebec ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-31-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 ###
### END /etc/grub.d/30_os-prober ###

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

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

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

=============================== sda6/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda6 during installation
UUID=ac012b62-cba2-4f6b-ab35-09160971ebec /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
UUID=b64e51a2-1bd5-46b3-90d3-43348617ac85 none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sda6: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 419.028499603 = 449.928425472  boot/grub/grub.cfg                             1
 421.007495880 = 452.053356544  boot/grub/i386-pc/core.img                     1
 372.016223907 = 399.449378816  boot/vmlinuz-4.4.0-31-generic                  2
 373.059253693 = 400.569323520  boot/vmlinuz-4.4.0-96-generic                  2
 373.270195007 = 400.795820032  boot/vmlinuz-4.4.0-96-generic.efi.signed       1
 372.016223907 = 399.449378816  vmlinuz                                        2
 373.701168060 = 401.258573824  boot/initrd.img-4.4.0-31-generic               2
 373.533756256 = 401.078816768  boot/initrd.img-4.4.0-96-generic               1
 373.701168060 = 401.258573824  initrd.img                                     2
 373.701168060 = 401.258573824  initrd.img.old                                 2

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

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

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

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

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

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

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

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

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             boot/grub/grub.cfg                             1

================= sdb1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1

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

File descriptor 9 (/proc/18796/mounts) leaked on lvs invocation. Parent PID 28812: bash
File descriptor 63 (pipe:[67057]) leaked on lvs invocation. Parent PID 28812: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 20171002_1739 ===================
boot-repair version : 4ppa51
boot-sav version : 4ppa51
boot-sav-extra version : 4ppa51
glade2script version : 3.2.3~ppa2
boot-repair is executed in live-session (Ubuntu 14.04.5 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

=================== os-prober:
/dev/sda6:Ubuntu 14.04.5 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="82C6B1CFC6B1C427" TYPE="ntfs"
/dev/sda2: UUID="36CA9E8FCA9E4B4F" TYPE="ntfs"
/dev/sda3: UUID="B4A2CF59A2CF1F2C" TYPE="ntfs"
/dev/sda5: UUID="b64e51a2-1bd5-46b3-90d3-43348617ac85" TYPE="swap"
/dev/sda6: UUID="ac012b62-cba2-4f6b-ab35-09160971ebec" TYPE="ext4"
/dev/sdb1: LABEL="UBUNTU 14_0" UUID="9682-EEDC" TYPE="vfat"


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

Windows not detected by os-prober on sda3.
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.

=================== sda6/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 Aug  3  2016 grub.d
total 76
-rwxr-xr-x 1 root root  9791 Aug  2  2016 00_header
-rwxr-xr-x 1 root root  6058 May 13  2015 05_debian_theme
-rwxr-xr-x 1 root root 11608 Aug  2  2016 10_linux
-rwxr-xr-x 1 root root 10412 Aug  2  2016 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 Aug  2  2016 30_os-prober
-rwxr-xr-x 1 root root  1418 Aug  2  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Aug  2  2016 40_custom
-rwxr-xr-x 1 root root   216 Aug  2  2016 41_custom
-rw-r--r-- 1 root root   483 Aug  2  2016 README




=================== sda6/etc/default/grub :

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

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

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

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

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

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

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

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




=================== efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 2001,2002,2003
Boot0000* Disque dur portable	BIOS(2,500,00)................-...........A......................................Q........A.......................
Boot0001* Disque dur USB - ADATA   USB Flash Drive	BIOS(7,500,00)............................................................................A.....................
Boot0002* Disque dur USB (UEFI) - ADATA   USB Flash Drive	ACPI(a0341d0,0)PCI(12,2)USB(0,0)HD(1,800,776500,0185f36a)RC
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	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:
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,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda6	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	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,	notbiosboot, /mnt/boot-sav/sda6.

sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:500GB:scsi:512:4096:msdos:ATA ST500LT012-1DG14;
1:1049kB:106MB:105MB:ntfs::boot;
2:106MB:287GB:287GB:ntfs::;
3:287GB:398GB:112GB:ntfs::;
4:398GB:500GB:102GB:::;
6:398GB:496GB:98.2GB:ext4::;
5:496GB:500GB:3725MB:linux-swap(v1)::;

BYT;
/dev/sdb:4007MB:scsi:512:512:msdos:ADATA USB Flash Drive;
1:1049kB:4007MB:4006MB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE      SIZE LABEL
sda   disk           465.8G
sda1  part ntfs        100M Réservé au système
sda2  part ntfs      266.9G
sda3  part ntfs      103.9G
sda4  part               1K
sda5  part swap        3.5G
sda6  part ext4       91.5G
sdb   disk             3.7G
sdb1  part vfat        3.7G UBUNTU 14_0
sr0   rom             1024M
loop0 loop squashfs 1007.1M

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


=================== mount:
/cow on / type overlay (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type ext4 (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity 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 integrity 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 hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 input kfd kmsg lightnvm log mapper mcelog media0 mem memory_bandwidth net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 1f 03 00 00 00 00 00  |................|
00000030  55 21 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |U!..............|
00000040  f6 00 00 00 01 00 00 00  27 c4 b1 c6 cf b1 c6 82  |........'.......|
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

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 2f 5c 21 00 00 00 00  |........./!....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  4f 4b 9e ca 8f 9e ca 36  |........OK.....6|
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 45 72  |t.............Er|
00000190  72 65 75 72 20 6c 65 63  74 75 72 65 20 64 69 73  |reur lecture dis|
000001a0  71 75 65 00 0d 0a 42 4f  4f 54 4d 47 52 20 61 62  |que...BOOTMGR ab|
000001b0  73 65 6e 74 00 0d 0a 42  4f 4f 54 4d 47 52 20 63  |sent...BOOTMGR c|
000001c0  6f 6d 70 72 65 73 73 82  00 0d 0a 43 74 72 6c 2b  |ompress....Ctrl+|
000001d0  41 6c 74 2b 53 75 70 70  72 20 70 6f 75 72 20 72  |Alt+Suppr pour r|
000001e0  65 64 82 6d 61 72 72 65  72 0d 0a 00 6f 20 72 65  |ed.marrer...o re|
000001f0  73 74 61 72 74 0d 0a 00  8c a4 b5 c9 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 58 5f 21  |........?....X_!|
00000020  00 00 00 00 80 00 80 00  ff 8f fb 0c 00 00 00 00  |................|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  2c 1f cf a2 59 cf a2 b4  |........,...Y...|
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 45 72  |t.............Er|
00000190  72 65 75 72 20 6c 65 63  74 75 72 65 20 64 69 73  |reur lecture dis|
000001a0  71 75 65 00 0d 0a 42 4f  4f 54 4d 47 52 20 61 62  |que...BOOTMGR ab|
000001b0  73 65 6e 74 00 0d 0a 42  4f 4f 54 4d 47 52 20 63  |sent...BOOTMGR c|
000001c0  6f 6d 70 72 65 73 73 82  00 0d 0a 43 74 72 6c 2b  |ompress....Ctrl+|
000001d0  41 6c 74 2b 53 75 70 70  72 20 70 6f 75 72 20 72  |Alt+Suppr pour r|
000001e0  65 64 82 6d 61 72 72 65  72 0d 0a 00 6f 20 72 65  |ed.marrer...o re|
000001f0  73 74 61 72 74 0d 0a 00  8c a4 b5 c9 00 00 55 aa  |start.........U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.7G   12K  1.7G   1% /dev
tmpfs          tmpfs     342M  1.3M  341M   1% /run
/dev/sdb1      vfat      3.8G  1.1G  2.7G  28% /cdrom
/dev/loop0     squashfs 1008M 1008M     0 100% /rofs
/cow           overlay   1.7G  242M  1.5G  15% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs     1.7G  1.3M  1.7G   1% /tmp
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.7G   80K  1.7G   1% /run/shm
none           tmpfs     100M   60K  100M   1% /run/user
/dev/sda1      fuseblk   100M   25M   76M  25% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   267G   11G  257G   5% /mnt/boot-sav/sda2
/dev/sda3      fuseblk   104G   29G   75G  28% /mnt/boot-sav/sda3
/dev/sda6      ext4       90G  4.3G   82G   5% /mnt/boot-sav/sda6

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

Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 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: 0x20b06c59

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048      206847      102400    7  HPFS/NTFS/exFAT
/dev/sda2          206848   559896575   279844864    7  HPFS/NTFS/exFAT
/dev/sda3       559896576   777709567   108906496    7  HPFS/NTFS/exFAT
/dev/sda4       777711614   976771071    99529729    5  Extended
Partition 4 does not start on physical sector boundary.
/dev/sda5       969496576   976771071     3637248   82  Linux swap / Solaris
/dev/sda6       777711616   969496575    95892480   83  Linux

Partition table entries are not in disk order

Disk /dev/sdb: 4007 MB, 4007264256 bytes
255 heads, 63 sectors/track, 487 cylinders, total 7826688 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: 0x0185f36a

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048     7826687     3912320    c  W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda6 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s


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


The boot files of [Ubuntu 14.04.5 LTS] are far from the start of the disk. Your BIOS may not detect them. You may want to retry after creating a /boot partition (EXT4, >200MB, start of the disk). This can be performed via tools such as gParted. Then select this partition via the [Separate /boot partition:] option of [Boot Repair]. (https://help.ubuntu.com/community/BootPartition)


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

Quoique fait en mode UEFI, pourtant le dual-boot est en mode legacy comme il se doit.

Bon démarre ton ubuntu et passes cette commande dans un terminal

sudo os-prober

si windows apparait dans le résultat alors tu passes celle-ci

sudo update-grub

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Gaulois Matter !

chahrazed1993

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

j'ai fait la commande voila ce qu'il m'affiche:
/dev/sda6:Ubuntu 14.04.5 LTS (14.04):Ubuntu:linux
pas de windows!

??

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

Bonsoir.

Bootes avec ton ubuntu installé.   La version 14.04 est encore maintenue plus de 18 mois.
Donnes le retour de la commande

    [ -d /sys/firmware/efi ] && echo "Session EFI" || echo "Session non-EFI"

Cela va te permettre de savoir si tu as bien booté en LEGACY. Si oui donnes le retour de la commande

sudo os-prober

Je pense qu'elle devrait détecter windows. Si oui, fais la commande

sudo update-grub

qui devrait te permettre de choisir windows.

Si tu as booté en EFI, windows ne sera pas détecté.

Dernière modification par ?? (Le 02/10/2017, à 21:37)

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Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.

Babdu89

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

Bonsoir.

Si la commande te revoie ce que tu indiques, c'est que tu l'as passée depuis la session live (essayer Ubuntu sans l'installer).

La commande os-prober ne peut pas lister l'Os qui sert à la lancer. Comme on voit ton Ubuntu dans le retour de commande, c'est que tu ne lances pas la commande depuis ton Ubuntu.

Arrêter la machine, débrancher la clé live.
Redémarrer la machine, et changer le mode de démarrage actuel (UEFI) pour démarrer en mode Bios_Legacy  ou  CSM.

Si tu démarres sur Ubuntu, tu passes les commandes indiquées par lucmars, pour avoir ton Windows dans le menu Grub.

@+.   Babdu89   .

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

chahrazed1993

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

effectivement cette commande a détecté windows et voila ce qu'il m'affiche:

chahrazed@chahrazed-HP-Pavilion-15-Notebook-PC:~$     [ -d /sys/firmware/efi ] && echo "Session EFI" || echo "Session non-EFI"
Session non-EFI
chahrazed@chahrazed-HP-Pavilion-15-Notebook-PC:~$ sudo os-prober
[sudo] password for chahrazed: 
/dev/sda1:Windows 7 (loader):Windows:chain
/dev/sda3:Windows 7 (loader):Windows1:chain
chahrazed@chahrazed-HP-Pavilion-15-Notebook-PC:~$ sudo update-grub
Création du fichier de configuration GRUB…
Image Linux trouvée : /boot/vmlinuz-4.4.0-96-generic
Image mémoire initiale trouvée : /boot/initrd.img-4.4.0-96-generic
Image Linux trouvée : /boot/vmlinuz-4.4.0-31-generic
Image mémoire initiale trouvée : /boot/initrd.img-4.4.0-31-generic
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image: /boot/memtest86+.bin
Windows 7 (loader) trouvé sur /dev/sda1
Windows 7 (loader) trouvé sur /dev/sda3
fait

je vais redémarrer et voir si ca marche...
@Babdu89 j'ai lancé cette commande depuis ubuntu, je l'ai essayé avant avec la session live ça n'a pas marché, si non je fais comment pour changer le mode de démarrage?

Modération : merci à l'avenir d'utiliser les balises code (explications ici).

Dernière modification par cqfd93 (Le 02/10/2017, à 22:32)

chahrazed1993

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

merciiiii a vous tous, ça a marché! mais y'a juste un truc il y'a deux windows mais c'est pas grave je crois qu'il faudrait que je modifie les partitions...

Dernière modification par chahrazed1993 (Le 02/10/2017, à 22:14)

ikewdu

Re : impossible d'acceder a windows7 apres l'installation d'ubuntu [resolu]

Salut,

Tu as des fichiers de démarrage de Windows dans sda1 et dans sda3. Ceux de sda3 ne servaient pas, puisque la partition n'est pas active. Si tu les supprimes ou mieux, tu les renommes (bootmgr et dossier boot), et que tu fais un sudo update-grub, l'entrée disparaîtra.

C'est aussi faisable en modifiant le fonctionnement de GRUB, autrement dit en  limitant l'accès au premier bootmgr via 40_custom et en désactivant 30_os-prober dans /etc/grub.d

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http://ikewdu.free.fr