#1 Le 16/09/2014, à 07:19
- dadoudidon
impossible d'accéder a windows 8 dual boot ubuntu
Bonjour à tous
j'avais windows 8 et j'ai voulu installé mon adoré ubuntu studio en dual boot.
J'ai choisi le mode de partition proposé par l'installation d'ubuntu, sachant que à l'installation de windows j'avais créer deux partitions dont une de 50g pour installer les deux os .
lors du lancement du grub il me propose windows loader mais quand je le selectionne il me lance ubuntu ????!!!
Pourriez vous me donner une solution
je vous fait part du boot info http://paste.ubuntu.com/8355708/
merci d'avance
Hors ligne
#2 Le 19/09/2014, à 06:38
- maxire
Re : impossible d'accéder a windows 8 dual boot ubuntu
Bonjour,
À la lecture de ton boot-info ici:
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 12May2013]
============================= Boot Info Summary: ===============================
=> Grub2 (v1.99) 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
in partition 112 for .
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v1.99) is installed in the boot sector of sda1
and looks at sector 680377040 of the same hard drive
for core.img. core.img is at this location and looks
in partition 112 for . No errors found in the Boot
Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD /Windows/System32/winload.exe
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda3: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 14.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
sda6: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 4.05 20140113
Boot sector info: Syslinux looks at sector 1631888 of /dev/sdb1 for its
second stage. SYSLINUX is installed in the directory.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /boot/grub/grub.cfg /syslinux/syslinux.cfg
/casper/vmlinuz.efi /EFI/BOOT/grubx64.efi /ldlinux.sys
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 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 / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 206,848 102,606,847 102,400,000 7 NTFS / exFAT / HPFS
/dev/sda2 102,606,848 545,866,799 443,259,952 7 NTFS / exFAT / HPFS
/dev/sda3 545,867,774 976,771,071 430,903,298 5 Extended
/dev/sda5 545,867,776 972,580,863 426,713,088 83 Linux
/dev/sda6 972,582,912 976,771,071 4,188,160 82 Linux swap / Solaris
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 8076 MB, 8076132352 bytes
255 heads, 63 sectors/track, 981 cylinders, total 15773696 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 15,773,695 15,771,648 c W95 FAT32 (LBA)
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/loop1 d9921034-7825-4639-bc22-5746bb43c7b3 ext3
/dev/sda1 5C9C103D9C1013DC ntfs
/dev/sda2 905014085013F3A6 ntfs
/dev/sda5 94144d05-f5fd-4882-90f2-7c4f9b436e5f ext4
/dev/sda6 ece0f2c2-e2df-45a7-bc2f-6a5e772cb491 swap
/dev/sdb1 BF79-A496 vfat
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /cdrom vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=========================== sda5/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
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 [ "${recordfail}" = 1 ] ; then
set timeout=10
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=10
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=10
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/09_lowlatency ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu (lowlatency)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
linux /boot/vmlinuz-3.13.0-35-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.13.0-35-lowlatency
}
### END /etc/grub.d/09_lowlatency ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
linux /boot/vmlinuz-3.13.0-35-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.13.0-35-lowlatency
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
menuentry 'Ubuntu, with Linux 3.13.0-35-lowlatency' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-35-lowlatency-advanced-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
echo 'Loading Linux 3.13.0-35-lowlatency ...'
linux /boot/vmlinuz-3.13.0-35-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.13.0-35-lowlatency
}
menuentry 'Ubuntu, with Linux 3.13.0-35-lowlatency (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-35-lowlatency-recovery-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
echo 'Loading Linux 3.13.0-35-lowlatency ...'
linux /boot/vmlinuz-3.13.0-35-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.13.0-35-lowlatency
}
menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-advanced-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
echo 'Loading Linux 3.13.0-32-lowlatency ...'
linux /boot/vmlinuz-3.13.0-32-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.13.0-32-lowlatency
}
menuentry 'Ubuntu, with Linux 3.13.0-32-lowlatency (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-lowlatency-recovery-94144d05-f5fd-4882-90f2-7c4f9b436e5f' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
echo 'Loading Linux 3.13.0-32-lowlatency ...'
linux /boot/vmlinuz-3.13.0-32-lowlatency root=UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.13.0-32-lowlatency
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
knetbsd /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 94144d05-f5fd-4882-90f2-7c4f9b436e5f
else
search --no-floppy --fs-uuid --set=root 94144d05-f5fd-4882-90f2-7c4f9b436e5f
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows 8 (loader) (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-5C9C103D9C1013DC' {
insmod part_msdos
insmod ntfs
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 5C9C103D9C1013DC
else
search --no-floppy --fs-uuid --set=root 5C9C103D9C1013DC
fi
parttool ${root} hidden-
drivemap -s (hd0) ${root}
chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
set timeout=10
fi
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda5/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda5 during installation
UUID=94144d05-f5fd-4882-90f2-7c4f9b436e5f / ext4 errors=remount-ro 0 1
# swap was on /dev/sda6 during installation
UUID=ece0f2c2-e2df-45a7-bc2f-6a5e772cb491 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda5: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
324.430370331 = 348.354457600 boot/grub/grub.cfg 1
324.435688019 = 348.360167424 boot/grub/i386-pc/core.img 1
324.425338745 = 348.349054976 boot/vmlinuz-3.13.0-32-lowlatency 1
262.459506989 = 281.813749760 boot/vmlinuz-3.13.0-35-lowlatency 2
262.459506989 = 281.813749760 vmlinuz 2
324.425338745 = 348.349054976 vmlinuz.old 1
262.743164062 = 282.118324224 boot/initrd.img-3.13.0-32-lowlatency 2
261.207599640 = 280.469524480 boot/initrd.img-3.13.0-35-lowlatency 2
261.207599640 = 280.469524480 initrd.img 2
262.743164062 = 282.118324224 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/syslinux.cfg: ==========================
--------------------------------------------------------------------------------
# D-I config version 2.0
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------
=================== 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/syslinux.cfg 1
?? = ?? ldlinux.sys 1
?? = ?? syslinux/chain.c32 1
?? = ?? syslinux/gfxboot.c32 1
?? = ?? syslinux/vesamenu.c32 1
============== sdb1: 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)
=============================== StdErr Messages: ===============================
cat: write error: Broken pipe
File descriptor 8 (/proc/15073/mounts) leaked on lvscan invocation. Parent PID 24439: bash
File descriptor 14 (/usr/share/icons/ubuntu-mono-dark/places/16/user-home.svg) leaked on lvscan invocation. Parent PID 24439: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2014-09-16__06h10 ===================
boot-repair version : 3.199~ppa2~raring
boot-sav version : 3.199~ppa2~raring
glade2script version : 3.2.2~ppa45~raring
boot-sav-extra version : 3.199~ppa2~raring
boot-repair is executed in live-session (Linux-Secure-Remix-64bit 20may2013, raring, Ubuntu, x86_64)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s): 32-bit, 64-bit
noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
=================== os-prober:
/dev/sda1:Windows 8 (loader):Windows:chain
/dev/sda5:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/loop1: UUID="d9921034-7825-4639-bc22-5746bb43c7b3" TYPE="ext3"
/dev/sda1: UUID="5C9C103D9C1013DC" TYPE="ntfs"
/dev/sda2: UUID="905014085013F3A6" TYPE="ntfs"
/dev/sda5: UUID="94144d05-f5fd-4882-90f2-7c4f9b436e5f" TYPE="ext4"
/dev/sda6: UUID="ece0f2c2-e2df-45a7-bc2f-6a5e772cb491" TYPE="swap"
/dev/sdb1: UUID="BF79-A496" TYPE="vfat"
1 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
=================== sda5/etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
=================== sda5/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 juil. 22 23:26 grub.d
total 88
-rwxr-xr-x 1 root root 9424 mai 15 19:02 00_header
-rwxr-xr-x 1 root root 6058 mai 8 12:08 05_debian_theme
-rwxr-xr-x 1 root root 9921 avril 9 16:16 09_lowlatency
-rwxr-xr-x 1 root root 11608 mai 15 19:02 10_linux
-rwxr-xr-x 1 root root 10412 mai 15 19:02 20_linux_xen
-rwxr-xr-x 1 root root 1992 mars 12 2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai 15 19:02 30_os-prober
-rwxr-xr-x 1 root root 1416 mai 15 19:02 30_uefi-firmware
-rwxr-xr-x 1 root root 214 mai 15 19:02 40_custom
-rwxr-xr-x 1 root root 216 mai 15 19:02 41_custom
-rw-r--r-- 1 root root 483 mai 15 19:02 README
=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : 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, not-far, /mnt/boot-sav/sda1.
sda2 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda2.
sda5 : 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, /mnt/boot-sav/sda5.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA SAMSUNG HD502HJ (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 106MB 52.5GB 52.4GB primary ntfs boot
2 52.5GB 279GB 227GB primary ntfs
3 279GB 500GB 221GB extended
5 279GB 498GB 218GB logical ext4
6 498GB 500GB 2144MB logical linux-swap(v1)
Model: PNY USB 2.0 FD (scsi)
Disk /dev/sdb: 8076MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 8076MB 8075MB primary fat32 boot, lba
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:512:msdos:ATA SAMSUNG HD502HJ;
1:106MB:52.5GB:52.4GB:ntfs::boot;
2:52.5GB:279GB:227GB:ntfs::;
3:279GB:500GB:221GB:::;
5:279GB:498GB:218GB:ext4::;
6:498GB:500GB:2144MB:linux-swap(v1)::;
BYT;
/dev/sdb:8076MB:scsi:512:512:msdos:PNY USB 2.0 FD;
1:1049kB:8076MB:8075MB:fat32::boot, lba;
=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (rw,relatime,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)
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)
gvfsd-fuse on /run/user/ubuntu/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/sda5 on /mnt/boot-sav/sda5 type ext4 (rw)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 sda5 sda6 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): alarm ashmem autofs binder block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hpet input kmsg kvm log lp0 mapper mcelog mem net network_latency network_throughput null oldmem parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda5 sda6 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uinput urandom vga_arbiter vhost-net zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 63 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.c.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 7f 1a 06 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 dc 13 10 9c 3d 10 9c 5c |............=..|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 80 d0 ba 8d 28 |.....3.........(|
00000060 00 00 00 00 ff fa 90 90 f6 c2 80 74 05 f6 c2 70 |...........t...p|
00000070 74 02 b2 80 ea 79 7c 00 00 31 c0 8e d8 8e d0 bc |t....y|..1......|
00000080 00 20 fb a0 64 7c 3c ff 74 02 88 c2 52 bb 17 04 |. ..d|<.t...R...|
00000090 f6 07 03 74 06 be 88 7d e8 17 01 be 05 7c b4 41 |...t...}.....|.A|
000000a0 bb aa 55 cd 13 5a 52 72 3d 81 fb 55 aa 75 37 83 |..U..ZRr=..U.u7.|
000000b0 e1 01 74 32 31 c0 89 44 04 40 88 44 ff 89 44 02 |..t21..D.@.D..D.|
000000c0 c7 04 10 00 66 8b 1e 5c 7c 66 89 5c 08 66 8b 1e |....f..|f..f..|
000000d0 60 7c 66 89 5c 0c c7 44 06 00 70 b4 42 cd 13 72 |`|f...D..p.B..r|
000000e0 05 bb 00 70 eb 76 b4 08 cd 13 73 0d 5a 84 d2 0f |...p.v....s.Z...|
000000f0 83 d0 00 be 93 7d e9 82 00 66 0f b6 c6 88 64 ff |.....}...f....d.|
00000100 40 66 89 44 04 0f b6 d1 c1 e2 02 88 e8 88 f4 40 |@f.D...........@|
00000110 89 44 08 0f b6 c2 c0 e8 02 66 89 04 66 a1 60 7c |.D.......f..f.`||
00000120 66 09 c0 75 4e 66 a1 5c 7c 66 31 d2 66 f7 34 88 |f..uNf.|f1.f.4.|
00000130 d1 31 d2 66 f7 74 04 3b 44 08 7d 37 fe c1 88 c5 |.1.f.t.;D.}7....|
00000140 30 c0 c1 e8 02 08 c1 88 d0 5a 88 c6 bb 00 70 8e |0........Z....p.|
00000150 c3 31 db b8 01 02 cd 13 72 1e 8c c3 60 1e b9 00 |.1......r...`...|
00000160 01 8e db 31 f6 bf 00 80 8e c6 fc f3 a5 1f 61 ff |...1..........a.|
00000170 26 5a 7c be 8e 7d eb 03 be 9d 7d e8 34 00 be a2 |&Z|..}....}.4...|
00000180 7d e8 2e 00 cd 18 eb fe 47 52 55 42 20 00 47 65 |}.......GRUB .Ge|
00000190 6f 6d 00 48 61 72 64 20 44 69 73 6b 00 52 65 61 |om.Hard Disk.Rea|
000001a0 64 00 20 45 72 72 6f 72 0d 0a 00 bb 01 00 b4 0e |d. Error........|
000001b0 cd 10 ac 3c 00 75 f4 c3 72 65 73 73 65 64 00 0d |...<.u..ressed..|
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 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 a8 1d 06 |........?.......|
00000020 00 00 00 00 80 00 80 00 28 9c 6b 1a 00 00 00 00 |........(.k.....|
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 a6 f3 13 50 08 14 50 90 |...........P..P.|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 45 72 72 65 |............Erre|
00000190 75 72 20 6c 65 63 74 75 72 65 20 64 69 73 71 75 |ur lecture disqu|
000001a0 65 00 0d 0a 42 4f 4f 54 4d 47 52 20 63 6f 6d 70 |e...BOOTMGR comp|
000001b0 72 65 73 73 82 00 0d 0a 43 74 72 6c 2b 41 6c 74 |ress....Ctrl+Alt|
000001c0 2b 53 75 70 70 72 20 70 6f 75 72 20 72 65 64 82 |+Suppr pour red.|
000001d0 6d 61 72 72 65 72 0d 0a 00 73 74 61 72 74 0d 0a |marrer...start..|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 8a 01 a2 01 b6 01 00 00 55 aa |..............U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlayfs 1008M 115M 843M 12% /
udev devtmpfs 990M 12K 990M 1% /dev
tmpfs tmpfs 201M 864K 200M 1% /run
/dev/sdb1 vfat 7.6G 1.8G 5.8G 24% /cdrom
/dev/loop0 squashfs 738M 738M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 1002M 948K 1001M 1% /tmp
none tmpfs 5.0M 4.0K 5.0M 1% /run/lock
none tmpfs 1002M 144K 1001M 1% /run/shm
none tmpfs 100M 24K 100M 1% /run/user
/dev/sda1 fuseblk 49G 11G 38G 23% /mnt/boot-sav/sda1
/dev/sda2 fuseblk 212G 138M 212G 1% /mnt/boot-sav/sda2
/dev/sda5 ext4 201G 7.1G 183G 4% /mnt/boot-sav/sda5
=================== 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 / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xde711fd4
Device Boot Start End Blocks Id System
/dev/sda1 * 206848 102606847 51200000 7 HPFS/NTFS/exFAT
/dev/sda2 102606848 545866799 221629976 7 HPFS/NTFS/exFAT
/dev/sda3 545867774 976771071 215451649 5 Extended
/dev/sda5 545867776 972580863 213356544 83 Linux
/dev/sda6 972582912 976771071 2094080 82 Linux swap / Solaris
Disk /dev/sdb: 8076 MB, 8076132352 bytes
255 heads, 63 sectors/track, 981 cylinders, total 15773696 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: 0x000760d1
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 15773695 7885824 c W95 FAT32 (LBA)
=================== Recommended repair
Recommended-Repair
This setting will reinstall the grub2 of sda5 into the MBR of sda.
Additional repair will be performed: unhide-bootmenu-10s
grub-install : information : executing modprobe efivars 2>/dev/null.
grub-install : information : Looking for /sys/firmware/efi ...
grub-install : information : ... not found. Looking for /proc/device-tree ...
grub-install : information : ... not found.
Installing for i386-pc platform.
grub-install : erreur : le périphérique d'installation n'est pas indiqué.
,.
Reinstall the GRUB of sda5 into the MBR of sda
Installing for i386-pc platform.
Installation finished. No error reported.
grub-install /dev/sda: exit code of grub-install /dev/sda:0
chroot /mnt/boot-sav/sda5 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.13.0-35-lowlatency
Found initrd image: /boot/initrd.img-3.13.0-35-lowlatency
Found linux image: /boot/vmlinuz-3.13.0-35-lowlatency
Found initrd image: /boot/initrd.img-3.13.0-35-lowlatency
Found linux image: /boot/vmlinuz-3.13.0-32-lowlatency
Found initrd image: /boot/initrd.img-3.13.0-32-lowlatency
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image: /boot/memtest86+.bin
Found Windows 8 (loader) on /dev/sda1
Unhide GRUB boot menu in sda5/boot/grub/grub.cfg
Le démarrage de l'ordinateur a été correctement réparé.
Vous pouvez maintenant redémarrer votre ordinateur.
Je vois que:
Boot sector info: Grub2 (v1.99) is installed in the boot sector of sda1
and looks at sector 680377040 of the same hard drive
for core.img. core.img is at this location and looks
in partition 112 for . No errors found in the Boot
Parameter Block.
Ceci montre que le secteur de boot de la partition sur laquelle Windows démarre a été écrasé par Grub2 ce qui pourrait expliquer le démarrage de Ubuntu plutôt que de Windows.
Je pense que tu as dû choisir par mégarde l'installation de Grub2 sur /dev/sda1 au lieu de /dev/sda ce qui semble confirmé par l'action de réparation de Boot-repair qui a installé Grub2 en /dev/sda.
Je n'ai pas de solution, je ne connais pas Windows, si tu as une clef d'installation de Windows 8 peut-être qu'une tentative de réparation de Windows pourrait fonctionner.
Maxire
Archlinux/Mate + Ubuntu 22.04 + Archlinux/Gnome sur poste de travail
Hors ligne
#3 Le 19/09/2014, à 07:55
- malbo
Re : impossible d'accéder a windows 8 dual boot ubuntu
@maxire : je ne sais pas trop pourquoi dadoudidon a doublonné : http://forum.ubuntu-fr.org/viewtopic.php?id=1678081
Dans cette autre discussion, j'ai fait le même constat que toi et des solutions ont été proposées à dadoudidon. Il vaudrait mieux poursuivre dans l'autre discussion : http://forum.ubuntu-fr.org/viewtopic.php?id=1678081
Hors ligne
#4 Le 19/09/2014, à 08:25
- maxire
Re : impossible d'accéder a windows 8 dual boot ubuntu
Salut Malbo,
J'ai remarqué le doublon peu de temps après avoir répondu, je n'ai pas de raison de poursuivre la discussion dans la mesure où la réparation de Windows n'est pas mon fort et vos préconisations devraient régler le problème.
Merci de l'invitation, j'avoue que j'ai été surpris ce matin lorsque j'ai trouvé ce message sans intervention de ta part depuis le 16/09.
Le doublon explique tout.
Maxire
Archlinux/Mate + Ubuntu 22.04 + Archlinux/Gnome sur poste de travail
Hors ligne