Thread: error: unknown filesystem, grub rescue prompt
i've been using ubuntu quite while now. finding myself running out of space on ubuntu partition having available windows hardly ever use. of space pictures, music , iso's. also, when did believe called clean upgrade natty, didn't choose partitioning myself. used existing ubuntu partition planned created swap partition.
needed reconfigure partitions. see first screenshot. had toshiba system volume, win 7, toshiba provided recovery useless have recovered vista, , extended partition primary partitions. had ubuntu, 2 swaps , real small un-allocated space reason. deleted recovery partition, sda3. deleted both swaps in extended partition, sda 5 , 7. shrunk win 7. expanded extended partition, sda4. way, can try , try shrink win 7 using windows , never far. end using gparted or equivalent may start there.
getting there. created new ntfs partition in extended use shared storage can have 1 copy of picutes, music, etc. can use boot. created number of empty ext4 partitions use ubuntu versions , linux distro's. put 1 swap @ end of drive distro's use. see second screen shot.
in doing this, ubuntu partition changed sda6 sda 5. didn't move or resize it. expected break boot multisystem usb has number of utils , distro's on didn't worry when couldn't boot. chance learn , understand. error in thread title , left @ grub rescue prompt.
i've been studying , troubleshooting. if issue these commands @ grub rescue prompt, grub comes , boots normal win 7 , ubuntu.
running set prior running these shows (hd0,msdos6) in root , prefix. did create boot info script result. did update-grub. didn't change , script results didn't show me solution. i've been reading grub2 documentation haven't figured out.code:set prefix=(hd0,5)/boot/grub set root=(hd0,5) insmod normal normal
want understand boot process better , how see's grub enough me grub rescue prompt update-grub doesn't see partition change , fix this. started looking @ scripts used grub want careful , not change in error. i've been using ubuntu grub2 manual , document @ link. http://www.dedoimedo.com/computers/g...moztocid722095
if offer explanation of grub issue , best way resolve this, i'd appreciate it. plan install number of other distro's , know knowledge may come in handy that, , more.
sda boot drive, external usb not. small usb util , distro drive. hope when submit this script result has scroll bar.
boot info script 0.60 17 may 2011
============================= boot info summary: ===============================
=> grub2 (v1.99) installed in mbr of /dev/sda , looks @ sector 1 of
same hard drive core.img. core.img @ location , looks
(,msdos6)/boot/grub on drive.
=> grub2 (v1.99) installed in mbr of /dev/sdb , looks @ sector
10657616 of same hard drive core.img. core.img @ location
, looks (,msdos1)/boot/grub on drive.
=> windows installed in mbr of /dev/sdc.
sda1: __________________________________________________ ________________________
file system: ntfs
boot sector type: windows vista/7
boot sector info: no errors found in boot parameter block.
operating system:
boot files:
sda2: __________________________________________________ ________________________
file system: ntfs
boot sector type: windows vista/7
boot sector info: no errors found in boot parameter block.
operating system: windows 7
boot files: /bootmgr /boot/bcd /windows/system32/winload.exe
sda4: __________________________________________________ ________________________
file system: extended partition
boot sector type: unknown
boot sector info:
sda5: __________________________________________________ ________________________
file system: ext4
boot sector type: -
boot sector info:
operating system: ubuntu 11.04
boot files: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda6: __________________________________________________ ________________________
file system: ntfs
boot sector type: windows vista/7
boot sector info: no errors found in boot parameter block.
operating system:
boot files:
sda7: __________________________________________________ ________________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda8: __________________________________________________ ________________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda9: __________________________________________________ ________________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda10: __________________________________________________ _______________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda11: __________________________________________________ _______________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda12: __________________________________________________ _______________________
file system: ext4
boot sector type: -
boot sector info:
operating system:
boot files:
sda13: __________________________________________________ _______________________
file system: swap
boot sector type: -
boot sector info:
sdb1: __________________________________________________ ________________________
file system: vfat
boot sector type: syslinux 4.02 debian-20101016
boot sector info: syslinux looks @ sector 10652752 of /dev/sdb1
second stage. syslinux installed in
/boot/syslinux directory. integrity check of
adv area failed. according info in boot
sector, sdb1 starts @ sector 0. according
info fdisk, sdb1 starts @ sector 32.
operating system:
boot files: /boot/grub/menu.lst /boot/grub/grub.cfg
/boot/syslinux/syslinux.cfg /boot/grub/core.img
/boot/syslinux/ldlinux.sys
sdc1: __________________________________________________ ________________________
file system: ntfs
boot sector type: windows xp
boot sector info: no errors found in boot parameter block.
operating system:
boot files:
============================ drive/partition info: =============================
drive: sda __________________________________________________ ___________________
disk /dev/sda: 320.1 gb, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 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 2,048 3,074,047 3,072,000 27 hidden ntfs (recovery environment)
/dev/sda2 * 3,074,048 156,674,047 153,600,000 7 ntfs / exfat / hpfs
/dev/sda4 156,674,048 625,141,759 468,467,712 5 extended
/dev/sda5 440,207,360 593,723,391 153,516,032 83 linux
/dev/sda6 156,682,008 320,512,814 163,830,807 7 ntfs / exfat / hpfs
/dev/sda7 320,518,144 345,094,143 24,576,000 83 linux
/dev/sda8 345,096,192 369,672,191 24,576,000 83 linux
/dev/sda9 369,674,240 394,250,239 24,576,000 83 linux
/dev/sda10 394,252,288 417,230,847 22,978,560 83 linux
/dev/sda11 417,232,896 440,205,311 22,972,416 83 linux
/dev/sda12 593,725,440 618,477,567 24,752,128 83 linux
/dev/sda13 618,486,498 625,137,344 6,650,847 82 linux swap / solaris
drive: sdb __________________________________________________ ___________________
disk /dev/sdb: 16.0 gb, 16008609792 bytes
255 heads, 63 sectors/track, 1946 cylinders, total 31266816 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 * 32 31,266,815 31,266,784 c w95 fat32 (lba)
drive: sdc __________________________________________________ ___________________
disk /dev/sdc: 120.0 gb, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 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/sdc1 63 234,436,544 234,436,482 7 ntfs / exfat / hpfs
"blkid" output: __________________________________________________ ______________
device uuid type label
/dev/sda1 8834c03034c02354 ntfs toshiba system volume
/dev/sda10 dacd26c8-f17d-432a-a9c9-e18326fdfc9b ext4
/dev/sda11 36775aff-a48b-40df-97e4-2d42c7b833e4 ext4
/dev/sda12 63bcc559-c488-4317-b330-ecc5c94ecbc0 ext4
/dev/sda13 c46b5cff-10f2-4604-85b5-15aded72b852 swap
/dev/sda2 06deefb0deef9669 ntfs ti100712v0e
/dev/sda5 674654cd-01b0-4dc2-9f8e-f80278b5005d ext4
/dev/sda6 522b293f264a8424 ntfs
/dev/sda7 8f5ab0c6-8335-4670-a7d3-5282080ae4fa ext4
/dev/sda8 eaf0e43d-d2d3-4471-9fcc-93e84a901b5b ext4
/dev/sda9 f3371b05-0cc3-42b1-afdc-4232e6bc5859 ext4
/dev/sdb1 3ee8-3901 vfat multisystem
/dev/sdc1 8812cb2a12cb1c56 ntfs wd usb 2
================================ mount points: =================================
device mount_point type options
/dev/sda5 / ext4 (rw,errors=remount-ro,commit=0)
/dev/sdb1 /media/multisystem vfat (rw,nosuid,nodev,uhelper=udisks,uid=1000,gid=1000, shortname=mixed,dmask=0077,utf8=1,showexec,flush)
/dev/sdc1 /media/wd usb 2 fuseblk (rw,nosuid,nodev,allow_other,blksize=4096,default_ permissions)
=========================== sda5/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# not edit file
#
# automatically generated grub-mkconfig using templates
# /etc/grub.d , settings /etc/default/grub
#
### begin /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; if [ -z "${boot_once}" ]; save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1024x768x24
load_video
insmod gfxterm
fi
terminal_output gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
set locale_dir=($root)/boot/grub/locale
set lang=en_us
insmod gettext
if [ "${recordfail}" = 1 ]; then
set timeout=-1
else
set timeout=10
fi
### end /etc/grub.d/00_header ###
### begin /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
### end /etc/grub.d/05_debian_theme ###
### begin /etc/grub.d/10_linux ###
if [ ${recordfail} != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "$linux_gfx_mode" != "text" ]; load_video; fi
menuentry 'ubuntu, linux 2.6.38-8-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
linux /boot/vmlinuz-2.6.38-8-generic root=uuid=674654cd-01b0-4dc2-9f8e-f80278b5005d ro quiet splash acpi_osi="linux" vt.handoff=7
initrd /boot/initrd.img-2.6.38-8-generic
}
menuentry 'ubuntu, linux 2.6.38-8-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
echo 'loading linux 2.6.38-8-generic ...'
linux /boot/vmlinuz-2.6.38-8-generic root=uuid=674654cd-01b0-4dc2-9f8e-f80278b5005d ro single
echo 'loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-8-generic
}
submenu "previous linux versions" {
menuentry 'ubuntu, linux 2.6.38-7-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
linux /boot/vmlinuz-2.6.38-7-generic root=uuid=674654cd-01b0-4dc2-9f8e-f80278b5005d ro quiet splash acpi_osi="linux" vt.handoff=7
initrd /boot/initrd.img-2.6.38-7-generic
}
menuentry 'ubuntu, linux 2.6.38-7-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
echo 'loading linux 2.6.38-7-generic ...'
linux /boot/vmlinuz-2.6.38-7-generic root=uuid=674654cd-01b0-4dc2-9f8e-f80278b5005d ro single
echo 'loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-7-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+ ###
menuentry "memory test (memtest86+)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
linux16 /boot/memtest86+.bin
}
menuentry "memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 674654cd-01b0-4dc2-9f8e-f80278b5005d
linux16 /boot/memtest86+.bin console=ttys0,115200n8
}
### end /etc/grub.d/20_memtest86+ ###
### begin /etc/grub.d/30_os-prober ###
menuentry "windows 7 (loader) (on /dev/sda2)" --class windows --class os {
insmod part_msdos
insmod ntfs
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 06deefb0deef9669
chainloader +1
}
### end /etc/grub.d/30_os-prober ###
### begin /etc/grub.d/40_custom ###
# file provides easy way add custom menu entries. type the
# menu entries want add after comment. careful not change
# 'exec tail' line above.
### end /etc/grub.d/40_custom ###
### begin /etc/grub.d/41_custom ###
if [ -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### end /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda5/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# use 'blkid -o value -s uuid' print universally unique identifier
# device; may used uuid= more robust way name
# devices works if disks added , removed. see fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
/dev/sda6 / ext4 errors=remount-ro 0 1
# swap on /dev/sda7 during installation
uuid=9848b64e-7da7-4000-a953-e547019a9439 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda5: location of files loaded grub: ====================
gib - gb file fragment(s)
242.053199768 = 259.902644224 boot/grub/core.img 1
232.081832886 = 249.195970560 boot/grub/grub.cfg 1
229.333229065 = 246.244679680 boot/initrd.img-2.6.38-7-generic 1
248.727539062 = 267.069161472 boot/initrd.img-2.6.38-8-generic 3
242.058273315 = 259.908091904 boot/vmlinuz-2.6.38-7-generic 1
257.118469238 = 276.078854144 boot/vmlinuz-2.6.38-8-generic 1
248.727539062 = 267.069161472 initrd.img 3
229.333229065 = 246.244679680 initrd.img.old 1
257.118469238 = 276.078854144 vmlinuz 1
242.058273315 = 259.908091904 vmlinuz.old 1
=========================== sdb1/boot/grub/menu.lst: ===========================
--------------------------------------------------------------------------------
# sample menu.lst file. should make changes it.
# old install method of booting via stage-files has been removed.
# please install grldr boot strap code mbr bootlace.com
# utility under dos/win9x or linux.
timeout 30
default /default
#convert -resize 640x480 -colors 14 /media/multisystem/boot/splash/splash.png /media/multisystem/boot/splash/splash.xpm.gz
splashimage=/boot/splash/splash.xpm.gz
#color blue/green yellow/red white/magenta white/magenta
foreground=0033ff
background=ff3300
#http://diddy.boot-land.net/grub4dos/grub4dos.htm
#http://www.boot-land.net/forums/index.php?showforum=66
#http://diddy.boot-land.net/grub4dos/files/syntax.htm
#ne supprimez pas ce marqueur! / not remove marker!
#multisystem_start
#multisystem_stop
#ne supprimez pas ce marqueur! / not remove marker!
#http://diddy.boot-land.net/grub4dos/files/syntax.htm
title chainloader grub 2
find --set-root /boot/grub/boot.img
chainloader /boot/grub/boot.img
boot
#title chainloader syslinux
#map (hd0) (hd0)
#map (hd0) (hd0)
#chainloader (hd0,0)+1
#rootnoverify (hd0,0)
##autre solution pour chainer syslinux
##faire une copie du mbr de la clé usb
##dd if=/dev/sd?1 of=/media/multisystem/syslinux.mbr bs=512 count=1
#title chainloader syslinux
#find --set-root --ignore-floppies --ignore-cd /syslinux.mbr
#map (hd0) (hd0)
#map (hd0) (hd0)
#map --rehook
#find --set-root --ignore-floppies --ignore-cd /syslinux.mbr
#chainloader /syslinux.mbr
##autre solution pour chainer syslinux
#title chainloader syslinux
#find --set-root /boot/syslinux/ldlinux.sys
#chainloader /boot/syslinux/ldlinux.sys
##autre solution pour chainer syslinux
#title chainloader syslinux
#find --set-root --ignore-floppies --ignore-cd /boot/syslinux/redir.img
#kernel /boot/syslinux/memdisk
#initrd /boot/syslinux/redir.img
#http://www.ibiblio.org/pub/micro/pc-...distributions/
title freedos
kernel /boot/syslinux/memdisk
initrd /boot/img/fdboot.img
title find , load ntldr of windows nt/2k/xp
fallback 1
find --set-root --ignore-floppies --ignore-cd /ntldr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /ntldr
chainloader /ntldr
savedefault --wait=2
title find , load bootmgr of windows vista/seven
fallback 2
find --set-root --ignore-floppies --ignore-cd /bootmgr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /bootmgr
chainloader /bootmgr
savedefault --wait=2
title find , load cmldr, recovery console of windows nt/2k/xp
fallback 3
find --set-root --ignore-floppies --ignore-cd /cmldr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /cmldr
chainloader /cmldr
################################################## ###################
# write string "cmdcons" memory 0000:7c03 in 2 steps:
################################################## ###################
# step 1. write 4 chars "cmdc" @ 0000:7c03
write 0x7c03 0x63646d63
# step 2. write 3 chars "ons" , ending null @ 0000:7c07
write 0x7c07 0x00736e6f
savedefault --wait=2
title find , load io.sys of windows 9x/me
fallback 4
find --set-root /io.sys
chainloader /io.sys
savedefault --wait=2
title find , boot 0pe.iso
fallback 5
find --set-root /0pe/0pe.iso
map /0pe/0pe.iso (0xff) || map --mem /0pe/0pe.iso (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title find , boot micrope.iso
fallback 6
find --set-root /boot/micrope.iso
map /boot/micrope.iso (0xff) || map --mem /boot/micrope.iso (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title find , boot ubcd.iso
fallback 8
find --set-root /ubcd.iso
map /ubcd.iso (0xff) || map --mem /ubcd.iso (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title commandline
commandline
title reboot
reboot
title halt
halt
--------------------------------------------------------------------------------
=========================== sdb1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#insmod gpt
#insmod pc
#insmod gfxmenu
#
#insmod videotest
insmod tga
insmod png
insmod gfxterm
insmod lspci
#insmod vbeinfo
insmod vbe
insmod ntfs
insmod chain
insmod biosdisk
insmod font
#http://grub.enbug.org/themeformat
#http://grub.gibibit.com/theme_format#colors
#http://code.google.com/p/burg/wiki/installubuntu
#http://code.google.com/p/burg/downloads/list
#http://ubuntuforums.org/showthread.php?t=1195275
#pour acces grub2 du bootloader principal modifier dans fichier: /etc/default/grub
#grub_hidden_timeout=10 #0 par defaut
#grub_hidden_timeout_quiet=false #true d'origine
#sudo update-grub
#echo -n "press esc see menu... "
#if sleep --verbose --interruptible 5 ; then
#set timeout=0
#fi
set default=0
set timeout=30
set fallback=1
search --no-floppy --fs-uuid --set 3ee8-3901
set root=${root}
#http://grub.enbug.org/gfxterm
if loadfont /boot/polices/unicode.pf2 ; then
set gfxmode=640x480
if terminal_output gfxterm ; true ; else
# backward compatibility versions of terminal.mod don't
# understand terminal_output
terminal gfxterm
#set gfxmode=auto
#set gfxpayload=keep
fi
fi
#set locale_dir=/boot/grub/locale
#set lang=en
#insmod gettext
if background_image /boot/splash/splash.png ; then
#text no sel/fond ecran
set color_normal=white/black #1
#text sel/fond ecran sel
set color_highlight=green/white #1
else
set menu_color_normal=white/black #2
set menu_color_highlight=green/white #2
set color_normal=white/magenta #2
set color_highlight=green/white #2
fi
#set gfxpayload="1280x1024,1024x768,800x600,640x480"
#set gfxpayload=keep
#ne supprimez pas ce marqueur! / not remove marker!
#multisystem_start
#multisystem_menu_debut|24-05-2011-12:40:06-236635257|ubuntu-11.04-desktop-amd64.iso|multisystem-ubuntu|698mio|
menuentry "ubuntu-11.04-desktop-amd64.iso" {
search --set -f "/ubuntu-11.04-desktop-amd64.iso"
loopback loop "/ubuntu-11.04-desktop-amd64.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/ubuntu-11.04-desktop-amd64.iso boot=casper file=/cdrom/preseed/ubuntu.seed noprompt quiet splash --
initrd (loop)/casper/initrd.lz
}
#multisystem_menu_fin|24-05-2011-12:40:06-236635257|ubuntu-11.04-desktop-amd64.iso|multisystem-ubuntu|698mio|
#multisystem_menu_debut|24-05-2011-13:08:48-158991669|ubuntu-11.04-desktop-i386.iso|multisystem-ubuntu|330mio|
menuentry "ubuntu-11.04-desktop-i386.iso" {
search --set -f "/ubuntu-11.04-desktop-i386.iso"
loopback loop "/ubuntu-11.04-desktop-i386.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/ubuntu-11.04-desktop-i386.iso boot=casper file=/cdrom/preseed/ubuntu.seed noprompt quiet splash --
initrd (loop)/casper/initrd.lz
}
#multisystem_menu_fin|24-05-2011-13:08:48-158991669|ubuntu-11.04-desktop-i386.iso|multisystem-ubuntu|330mio|
#multisystem_menu_debut|24-05-2011-14:36:05-487923728|xubuntu-11.04-desktop-amd64.iso|multisystem-xubuntu|687mio|
menuentry "xubuntu-11.04-desktop-amd64.iso" {
search --set -f "/xubuntu-11.04-desktop-amd64.iso"
loopback loop "/xubuntu-11.04-desktop-amd64.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/xubuntu-11.04-desktop-amd64.iso boot=casper file=/cdrom/preseed/xubuntu.seed noprompt quiet splash --
initrd (loop)/casper/initrd.lz
}
#multisystem_menu_fin|24-05-2011-14:36:05-487923728|xubuntu-11.04-desktop-amd64.iso|multisystem-xubuntu|687mio|
#multisystem_menu_debut|24-05-2011-14:44:59-073307396|kubuntu-11.04-desktop-amd64.iso|multisystem-kubuntu|693mio|
menuentry "kubuntu-11.04-desktop-amd64.iso" {
search --set -f "/kubuntu-11.04-desktop-amd64.iso"
loopback loop "/kubuntu-11.04-desktop-amd64.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/kubuntu-11.04-desktop-amd64.iso boot=casper file=/cdrom/preseed/kubuntu.seed noprompt quiet splash --
initrd (loop)/casper/initrd.lz
}
#multisystem_menu_fin|24-05-2011-14:44:59-073307396|kubuntu-11.04-desktop-amd64.iso|multisystem-kubuntu|693mio|
#multisystem_menu_debut|24-05-2011-12:32:49-676978882|opensuse1|multisystem-opensuse|695mio|
menuentry "opensuse-11.4-kde-livecd-x86_64.iso" {
linux /opensuse1/boot/x86_64/loader/linux livecd_config=/cdrom/opensuse1/config.isoclient ramdisk_size=512000 ramdisk_blocksize=4096 splash=silent quiet preloadlog=/dev/null showopts
initrd /opensuse1/boot/x86_64/loader/initrd
}
#multisystem_menu_fin|24-05-2011-12:32:49-676978882|opensuse1|multisystem-opensuse|695mio|
#multisystem_menu_debut|24-05-2011-13:27:54-822744098|opensuse2|multisystem-opensuse|694mio|
menuentry "opensuse-11.4-gnome-livecd-x86_64.iso" {
linux /opensuse2/boot/x86_64/loader/linux livecd_config=/cdrom/opensuse2/config.isoclient ramdisk_size=512000 ramdisk_blocksize=4096 splash=silent quiet preloadlog=/dev/null showopts
initrd /opensuse2/boot/x86_64/loader/initrd
}
#multisystem_menu_fin|24-05-2011-13:27:54-822744098|opensuse2|multisystem-opensuse|694mio|
#multisystem_menu_debut|24-05-2011-15:27:20-300093425|opensuse3|multisystem-opensuse|695mio|
menuentry "opensuse-11.4-gnome-livecd-i686.iso" {
linux /opensuse3/boot/i386/loader/linux livecd_config=/cdrom/opensuse3/config.isoclient ramdisk_size=512000 ramdisk_blocksize=4096 splash=silent quiet preloadlog=/dev/null showopts
initrd /opensuse3/boot/i386/loader/initrd
}
#multisystem_menu_fin|24-05-2011-15:27:20-300093425|opensuse3|multisystem-opensuse|695mio|
#multisystem_menu_debut|24-05-2011-12:47:25-923792543|debian_live_gnome_squeeze_amd64|multisys tem-debian|1118mio|
menuentry "debian gnome squeeze live" {
search --set -f "/debian_live_gnome_squeeze_amd64/debian-live-6.0.1-amd64-gnome-desktop.iso"
loopback loop "/debian_live_gnome_squeeze_amd64/debian-live-6.0.1-amd64-gnome-desktop.iso"
linux (loop)/live/vmlinuz rw quickusbmodules fromiso=/dev/disk/by-uuid/3ee8-3901/debian_live_gnome_squeeze_amd64/debian-live-6.0.1-amd64-gnome-desktop.iso boot=live config live-config live-config.locales=en_us.utf-8 live-config.keyboard-layouts=us live-config.timezone=america/denver quiet quickreboot
initrd /debian_live_gnome_squeeze_amd64/initrd.img
}
menuentry "debian gnome squeeze install" {
linux /debian_live_gnome_squeeze_amd64/vmlinuz root=uuid=3ee8-3901 quiet
initrd /debian_live_gnome_squeeze_amd64/initrd.gz
}
#multisystem_menu_fin|24-05-2011-12:47:25-923792543|debian_live_gnome_squeeze_amd64|multisys tem-debian|1118mio|
#multisystem_menu_debut|24-05-2011-14:18:31-385461855|debian_live_kde_squeeze_amd64|multisyste m-debian|1039mio|
menuentry "debian kde squeeze live" {
search --set -f "/debian_live_kde_squeeze_amd64/debian-live-6.0.1-amd64-kde-desktop.iso"
loopback loop "/debian_live_kde_squeeze_amd64/debian-live-6.0.1-amd64-kde-desktop.iso"
linux (loop)/live/vmlinuz rw quickusbmodules fromiso=/dev/disk/by-uuid/3ee8-3901/debian_live_kde_squeeze_amd64/debian-live-6.0.1-amd64-kde-desktop.iso boot=live config live-config live-config.locales=en_us.utf-8 live-config.keyboard-layouts=us live-config.timezone=america/denver quiet quickreboot
initrd /debian_live_kde_squeeze_amd64/initrd.img
}
menuentry "debian kde squeeze install" {
linux /debian_live_kde_squeeze_amd64/vmlinuz root=uuid=3ee8-3901 quiet
initrd /debian_live_kde_squeeze_amd64/initrd.gz
}
#multisystem_menu_fin|24-05-2011-14:18:31-385461855|debian_live_kde_squeeze_amd64|multisyste m-debian|1039mio|
#multisystem_menu_debut|24-05-2011-14:28:20-431665021|debian_live_xfce_squeeze_amd64|multisyst em-debian|808mio|
menuentry "debian xfce squeeze live" {
search --set -f "/debian_live_xfce_squeeze_amd64/debian-live-6.0.1-amd64-xfce-desktop.iso"
loopback loop "/debian_live_xfce_squeeze_amd64/debian-live-6.0.1-amd64-xfce-desktop.iso"
linux (loop)/live/vmlinuz rw quickusbmodules fromiso=/dev/disk/by-uuid/3ee8-3901/debian_live_xfce_squeeze_amd64/debian-live-6.0.1-amd64-xfce-desktop.iso boot=live config live-config live-config.locales=en_us.utf-8 live-config.keyboard-layouts=us live-config.timezone=america/denver quiet quickreboot
initrd /debian_live_xfce_squeeze_amd64/initrd.img
}
menuentry "debian xfce squeeze install" {
linux /debian_live_xfce_squeeze_amd64/vmlinuz root=uuid=3ee8-3901 quiet
initrd /debian_live_xfce_squeeze_amd64/initrd.gz
}
#multisystem_menu_fin|24-05-2011-14:28:20-431665021|debian_live_xfce_squeeze_amd64|multisyst em-debian|808mio|
#multisystem_menu_debut|24-05-2011-15:39:41-372600500|debian_live_lxde_squeeze_amd64|multisyst em-debian|751mio|
menuentry "debian lxde squeeze live" {
search --set -f "/debian_live_lxde_squeeze_amd64/debian-live-6.0.1-amd64-lxde-desktop.iso"
loopback loop "/debian_live_lxde_squeeze_amd64/debian-live-6.0.1-amd64-lxde-desktop.iso"
linux (loop)/live/vmlinuz rw quickusbmodules fromiso=/dev/disk/by-uuid/3ee8-3901/debian_live_lxde_squeeze_amd64/debian-live-6.0.1-amd64-lxde-desktop.iso boot=live config live-config live-config.locales=en_us.utf-8 live-config.keyboard-layouts=us live-config.timezone=america/denver quiet quickreboot
initrd /debian_live_lxde_squeeze_amd64/initrd.img
}
menuentry "debian lxde squeeze install" {
linux /debian_live_lxde_squeeze_amd64/vmlinuz root=uuid=3ee8-3901 quiet
initrd /debian_live_lxde_squeeze_amd64/initrd.gz
}
#multisystem_menu_fin|24-05-2011-15:39:41-372600500|debian_live_lxde_squeeze_amd64|multisyst em-debian|751mio|
#multisystem_menu_debut|24-05-2011-14:00:25-890424158|fedora1|multisystem-fedora|565mio|
menuentry "fedora-15-i686-live-desktop.iso" {
linux /fedora1/syslinux/vmlinuz0 live_locale=en_us.utf-8 live_keytable=us live_dir=/fedora1 overlay=uuid=3ee8-3901 root=live:uuid=3ee8-3901 rootfstype=vfat rw liveimg quiet rhgb rd_no_luks rd_no_md noiswmd
initrd /fedora1/syslinux/initrd0.img
}
#multisystem_menu_fin|24-05-2011-14:00:25-890424158|fedora1|multisystem-fedora|565mio|
#multisystem_menu_debut|24-05-2011-15:16:02-733724733|mandriva1|multisystem-mandriva|619mio|
menuentry "mandriva 1 2010" {
linux /boot/bootdistro/mandriva1/vmlinuz splash=silent init=linuxrc root=uuid=3ee8-3901
initrd /boot/bootdistro/mandriva1/initrd.gz
}
menuentry "mandriva 1 2010 install" {
linux /boot/bootdistro/mandriva1/vmlinuz splash=silent init=linuxrc root=uuid=3ee8-3901 install
initrd /boot/bootdistro/mandriva1/initrd.gz
}
#multisystem_menu_fin|24-05-2011-15:16:02-733724733|mandriva1|multisystem-mandriva|619mio|
#multisystem_menu_debut|24-05-2011-13:12:33-861082212|systemrescuecd|multisystem-systemrescue|295mio|
menuentry "systemrescuecd 32bit" {
linux /systemrescuecd/isolinux/rescuecd rootfs=/systemrescuecd subdir=systemrescuecd dostartx setkmap=us
initrd /systemrescuecd/isolinux/initram.igz
}
menuentry "systemrescuecd 64bit" {
linux /systemrescuecd/isolinux/rescue64 rootfs=/systemrescuecd subdir=systemrescuecd dostartx setkmap=us
initrd /systemrescuecd/isolinux/initram.igz
}
#multisystem_menu_fin|24-05-2011-13:12:33-861082212|systemrescuecd|multisystem-systemrescue|295mio|
#multisystem_menu_debut|28-06-2011-19:37:46-398742532|redobackup-livecd-0.9.9.iso|multisystem-redo|199mio|
menuentry "redo backup , recovery" {
loopback loop "/redobackup-livecd-0.9.9.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/redobackup-livecd-0.9.9.iso boot=casper noprompt quiet splash --
initrd (loop)/casper/initrd.gz
}
menuentry "redo backup , recovery xforcevesa" {
loopback loop "/redobackup-livecd-0.9.9.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/redobackup-livecd-0.9.9.iso boot=casper noprompt xforcevesa quiet splash --
initrd (loop)/casper/initrd.gz
}
#multisystem_menu_fin|28-06-2011-19:37:46-398742532|redobackup-livecd-0.9.9.iso|multisystem-redo|199mio|
#multisystem_menu_debut|28-06-2011-19:40:01-621342778|rescatux1|multisystem-debian|303mio|
menuentry "rescatux i386" {
search --set -f "/rescatux1"
loopback loop "/rescatux1"
linux /rescatux1/live/vmlinuz live-media-path=/rescatux1/live boot=live config quiet
initrd /rescatux1/live/initrd.img
}
menuentry "rescatux amd64" {
search --set -f "/rescatux1"
loopback loop "/rescatux1"
linux /rescatux1/live/vmlinuz2 live-media-path=/rescatux1/live boot=live config quiet
initrd /rescatux1/live/initrd2.img
}
#multisystem_menu_fin|28-06-2011-19:40:01-621342778|rescatux1|multisystem-debian|303mio|
#multisystem_menu_debut|28-06-2011-20:10:27-999183961|ubuntu-studio_alternate_natty_amd64|multisystem-ubuntu-studio|1557mio|
menuentry "ubuntu-studio-alternate natty amd64" {
linux /ubuntu-studio_alternate_natty_amd64/vmlinuz file=/hd-media/ubuntu-studio_alternate_natty_amd64/ubuntustudio.seed quiet --
initrd /ubuntu-studio_alternate_natty_amd64/initrd.gz
}
#multisystem_menu_fin|28-06-2011-20:10:27-999183961|ubuntu-studio_alternate_natty_amd64|multisystem-ubuntu-studio|1557mio|
#multisystem_menu_debut|28-06-2011-19:55:33-436411253|oneiric-desktop-amd64.iso|multisystem-ubuntu|703mio|
menuentry "oneiric-desktop-amd64.iso" {
search --set -f "/oneiric-desktop-amd64.iso"
loopback loop "/oneiric-desktop-amd64.iso"
linux (loop)/casper/vmlinuz root=uuid=3ee8-3901 debian-installer/locale=en_us.utf-8 debian-installer/language=en kbd-chooser/method=en console-setup/layoutcode=us console-setup/variantcode= console-setup/modelcode=pc105 iso-scan/filename=/oneiric-desktop-amd64.iso boot=casper file=/cdrom/preseed/ubuntu.seed noprompt quiet splash --
initrd (loop)/casper/initrd.lz
}
#multisystem_menu_fin|28-06-2011-19:55:33-436411253|oneiric-desktop-amd64.iso|multisystem-ubuntu|703mio|
#multisystem_menu_debut|30-06-2011-11:54:00-365215754|gparted|multisystem-gparted|127mio|
menuentry "gparted livecd" {
linux /gparted/vmlinuz boot=live live-media-path=/gparted config noswap nomodeset ip=frommedia nosplash
initrd /gparted/initrd.img
}
#multisystem_menu_fin|30-06-2011-11:54:00-365215754|gparted|multisystem-gparted|127mio|
#multisystem_stop
#ne supprimez pas ce marqueur! / not remove marker!
menuentry "______________grub4dos______________" {
echo
}
#http://grub4dos.sourceforge.net/
#http://grub4dos.sourceforge.net/wiki...b4dos_tutorial
menuentry "grub4dos" {
linux /boot/grub.exe --config-file=/boot/grub/menu.lst
}
menuentry "______________syslinux______________" {
echo
}
#solution tordue, mais qui passe partout ...
#menuentry "syslinux" {
#search --set -f /boot/syslinux/redir.img
# linux16 /boot/syslinux/memdisk
# initrd16 /boot/syslinux/redir.img
#}
#http://syslinux.zytor.com
menuentry "syslinux" {
search --set -f "/boot/syslinux/ldlinux.sys"
drivemap -s (hd0) $root
chainloader +1
}
#autre solution pour chainer syslinux via une copie du mbr
#dd if=/dev/sd?1 of=/media/multisystem/syslinux.mbr bs=512 count=1
#menuentry "syslinux" {
#search --set -f "/syslinux.mbr"
#drivemap -s (hd0) $root
#chainloader /syslinux.mbr
#}
menuentry "______________util______________" {
echo
}
## debugging set debug=efi
#menuentry "0-testfakebios" {
# hexdump -s 0xc0000 (mem)
# fakebios
# hexdump -s 0xc0000 (mem)
## deliberate error wait key
# xxx
#}
#how test grub 2 on macbook
#http://grub.enbug.org/testingonmacbook
#chainer un autre grub
#menuentry "grub.cfg auf /dev/sdb1" {
# configfile (hd1,1)/boot/grub/grub.cfg
#}
#menuentry "chain other configfile" {
#configfile /boot/grub/grub-xxx.cfg
#}
#
#menuentry "return default menu" {
#chainloader /boot/grub/boot.img
#}
#chainer win ou autre os
#menuentry "chainer uuid de la partition" {
#insmod=ntfs
#set root=(hd0,1)
#search --no-floppy --fs-uuid --set xxx-xxx
# drivemap -s (hd0) $root
# chainloader +1
#}
#http://www.plop.at/en/bootmanagerdl.html
menuentry "plop boot manager" {
linux16 /boot/img/plpbt
}
#http://www.supergrubdisk.org/
#http://developer.berlios.de/project/...group_id=10921
#sg2d (floppy, cd & usb in one)
#super_grub_disk_hybrid-1.98s1.iso
menuentry "super grub2 disk" {
search --set -f /boot/img/sgdh.iso
linux16 /boot/syslinux/memdisk
initrd16 /boot/img/sgdh.iso
}
menuentry "super grub disk" {
search --set -f /boot/img/sgdfr.img
linux16 /boot/syslinux/memdisk
initrd16 /boot/img/sgdfr.img
}
menuentry "smart boot manager" {
search --set -f /boot/img/sbootmgr.dsk
linux16 /boot/syslinux/memdisk
initrd16 /boot/img/sbootmgr.dsk
}
#site: http://boot.kernel.org/index.html
#téléchargement: http://boot.kernel.org/gpxe_images/gpxe.lkrn
menuentry "bko (boot.kernel.org)" {
search --set -f /boot/img/gpxe.lkrn
linux16 /boot/img/gpxe.lkrn
}
#http://www.memtest.org/#downiso
menuentry "memtest86+" {
linux16 /boot/img/memtest86+.bin
}
menuentry "vbeinfo" {
vbeinfo
read
}
menuentry "lspci" {
lspci
read
}
menuentry "gfxpayload 640x480" {
set gfxpayload=640x480
echo gfxpayload=${gfxpayload} press enter
read
}
menuentry "gfxpayload 800x600" {
set gfxpayload=800x600
echo gfxpayload=${gfxpayload} press enter
read
}
menuentry "gfxpayload 1024x768" {
set gfxpayload=1024x768
echo gfxpayload=${gfxpayload} press enter
read
}
menuentry "gfxpayload 1280x1024" {
set gfxpayload=1280x1024
echo gfxpayload=${gfxpayload} press enter
read
}
menuentry "reboot" {
insmod reboot
reboot
}
--------------------------------------------------------------------------------
======================= sdb1/boot/syslinux/syslinux.cfg: =======================
--------------------------------------------------------------------------------
default vesamenu.c32
prompt 0
timeout 40
ontimeout 0
menu title multisystem liveusb
menu default 0
menu background /boot/splash/splash.png
#ne supprimez pas ce marqueur! / not remove marker!
#multisystem_start
#multisystem_stop
#ne supprimez pas ce marqueur! / not remove marker!
label 0
menu label plop boot manager
kernel /boot/img/plpbt
label 1
menu label grub2
kernel chain.c32 file=/boot/grub/boot.img
label 2
menu label grub4dos
kernel /boot/grub.exe
label 3
menu label hardware detection tool
kernel /boot/syslinux/hdt.c32
#exemple pour booter un iso avec version recente de memdisk
#label 4
#menu label boot iso
#kernel memdisk
#append iso raw initrd=/g4u.iso
#label 5
#kernel memdisk
#append initrd=freebsd.img floppy
#label 6
#menu label chainer win
#kernel chain.c32 ntldr=/ntldr
#label 7
#menu label chainer partition 2
#kernel chain.c32
#append hd0 2
--------------------------------------------------------------------------------
=================== sdb1: location of files loaded grub: ====================
gib - gb file fragment(s)
?? = ?? boot/grub/core.img 1
?? = ?? boot/grub/grub.cfg 1
?? = ?? boot/grub/menu.lst 1
================= sdb1: location of files loaded syslinux: ==================
gib - gb file fragment(s)
?? = ?? boot/syslinux/chain.c32 1
?? = ?? boot/syslinux/hdt.c32 1
?? = ?? boot/syslinux/ldlinux.sys 1
?? = ?? boot/syslinux/reboot.c32 1
?? = ?? boot/syslinux/syslinux.cfg 1
?? = ?? boot/syslinux/vesamenu.c32 1
============== sdb1: version of com32(r) files used syslinux: ===============
boot/syslinux/chain.c32 : com32r module (v4.xx)
boot/syslinux/hdt.c32 : com32r module (v4.xx)
boot/syslinux/reboot.c32 : com32r module (v4.xx)
boot/syslinux/vesamenu.c32 : com32r module (v4.xx)
======================== unknown mbrs/boot sectors/etc: ========================
unknown bootloader on sda4
00000000 8e ab 16 d8 80 b1 fc e1 10 30 98 d2 fa ad 34 cb |.........0....4.|
00000010 24 b1 29 36 20 60 0e 01 1e d8 2d bf 19 80 97 7b |$.)6 `....-....{|
00000020 b2 c5 2b e7 ea e5 92 66 7a 8c a0 c3 28 c0 01 f6 |..+....fz...(...|
00000030 08 81 60 68 13 37 cc 32 c4 11 2c 5d f5 dc 51 6f |..`h.7.2..,]..qo|
00000040 80 4d 98 06 07 d3 40 78 16 07 83 00 68 0e 77 d4 |.m....@x....h.w.|
00000050 87 7e 78 78 9e af 9a f4 c5 9f 28 61 fd aa 1f 27 |.~xx......(a...'|
00000060 a9 f9 a0 2e ea ca da dd 00 58 5a f9 bd b7 1a 1d |.........xz.....|
00000070 01 3b ba c7 8a db ba 9f ae ac 67 40 4e 4e cb f0 |.;........g@nn..|
00000080 bb 50 38 2e dc d3 ca 4d 35 37 bf 80 4e ca 1c 03 |.p8....m57..n...|
00000090 c4 f4 06 65 1a 4a 52 52 99 7b 9f c7 cf 88 dc 80 |...e.jrr.{......|
000000a0 b5 dc 84 ba ac 50 06 33 44 29 0b 43 08 7f 40 0a |.....p.3d).c..@.|
000000b0 ca b5 4d 29 53 8a d0 03 01 db a8 32 03 9f e1 00 |..m)s......2....|
000000c0 32 0c 05 e0 c4 25 83 60 76 11 07 a0 01 01 e3 50 |2....%.`v......p|
000000d0 6d 0e a1 ba 34 85 90 dd 1b 22 f0 6f 8e d1 e4 3b |m...4....".o...;|
000000e0 90 3b 75 4b 25 d4 79 ab b5 64 02 48 a3 7c 2c c4 |.;uk%.y..d.h.|,.|
000000f0 2d b7 96 52 ce 00 40 4a 9b 78 6c 45 22 2b a3 5e |-..r..@j.xle"+.^|
00000100 86 99 ca 4a 42 8c c9 a9 16 24 54 f7 1a 93 53 29 |...jb....$t...s)|
00000110 0d f4 b2 16 e6 0a 90 9c 3a dc 46 86 7d 2b 9d 60 |........:.f.}+.`|
00000120 10 59 52 72 d0 6a 05 2c b3 96 62 b4 00 59 09 8a |.yrr.j.,..b..y..|
00000130 84 6d 8d 21 16 73 fe d3 91 5b c4 83 ef 0d 38 a4 |.m.!.s...[....8.|
00000140 f3 30 56 59 99 d6 7d 6d 0d 3e 96 97 10 5f c0 22 |.0vy..}m.>..._."|
00000150 bb 34 e8 dc d7 a4 f7 96 68 80 33 21 5b c9 19 5d |.4......h.3![..]|
00000160 af 92 10 58 ca f9 f7 20 c5 98 8a 32 d5 5e 59 90 |...x... ...2.^y.|
00000170 e9 0a 2f 05 e0 a5 94 65 fa 8e 1a 8a 4d 5f 40 11 |../....e....m_@.|
00000180 10 36 f3 40 76 4d 89 49 36 2d 60 02 01 32 b6 3c |.6.@vm.i6-`..2.<|
00000190 12 6b 0b 33 85 ad 7d 1d 64 9e f7 df 11 d5 5c 09 |.k.3..}.d.....\.|
000001a0 34 da 94 f0 0c 01 c7 b1 62 22 65 e4 a2 0f 56 56 |4.......b"e...vv|
000001b0 40 87 aa df 49 ea 01 b2 22 94 68 44 1e e9 00 fe |@...i...".hd....|
000001c0 ff ff 83 fe ff ff 00 60 e6 10 00 78 26 09 00 fe |.......`...x&...|
000001d0 ff ff 05 fe ff ff d9 1e 00 00 56 dc c3 09 00 00 |..........v.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............u.|
00000200
=============================== stderr messages: ===============================
unlzma: decoder error
unlzma: decoder error
boot_info_script.sh: line 1579: [: 2.73495e+09: integer expression expected
your gparted screenshots don't seem agree boot script output.
according boot script grub looking files in sda6, sda6 windows partition.
suggest booting live cd , in terminal run these commands re-install grub , see if works out.
these should report finished no errors.code:sudo mount /dev/sda5 /mnt sudo grub-install --root-directory=/mnt /dev/sda
see happens
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [SOLVED] error: unknown filesystem, grub rescue prompt
Ubuntu
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