Dual boot Problem
Hi all,
Yesterday upgraded ubuntu from 9.10 to 10.4, I have Windows 7 installed, but now I can't boot in windows.
Thanks for your help.
Here are my results :
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in
partition #6 for /boot/grub.
=> Grub 2 is installed in the MBR of /dev/sdb and looks on the same drive in
partition #6 for /boot/grub.
sda1: __________________________________________________ _______________________
File system: ntfs
Boot sector type: Grub 2
Boot sector info: Grub 2 is installed in the boot sector of sda1 and
looks at sector 59296992 of the same hard drive for
core.img, but core.img can not be found at this
location. No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs:
sdb1: __________________________________________________ _______________________
File system: ntfs
Boot sector type: Grub 2
Boot sector info: Grub 2 is installed in the boot sector of sdb1 and
looks at sector 59296992 of the same hard drive for
core.img, but core.img can not be found at this
location. No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs: /bootmgr /Boot/BCD
sdb2: __________________________________________________ _______________________
File system: ntfs
Boot sector type: Windows Vista/7
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files/dirs: /Windows/System32/winload.exe
sdb3: __________________________________________________ _______________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sdb5: __________________________________________________ _______________________
File system: swap
Boot sector type: -
Boot sector info:
sdb6: __________________________________________________ _______________________
File system: ext4
Boot sector type: Grub 2
Boot sector info: Grub 2 is installed in the boot sector of sdb6 and
looks at sector 59296992 of the same hard drive for
core.img, but core.img can not be found at this
location.
Operating System: Ubuntu 10.04 LTS
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sdb7: __________________________________________________ _______________________
File system: ext4
Boot sector type: Grub 2
Boot sector info: Grub 2 is installed in the boot sector of sdb7 and
looks at sector 59296992 of the same hard drive for
core.img, but core.img can not be found at this
location.
Operating System:
Boot files/dirs:
sdb4: __________________________________________________ _______________________
File system: ntfs
Boot sector type: Grub 2
Boot sector info: Grub 2 is installed in the boot sector of sdb4 and
looks at sector 59296992 of the same hard drive for
core.img, but core.img can not be found at this
location. No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs:
=========================== Drive/Partition Info: =============================
Drive: sda ___________________ __________________________________________________ ___
Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start End Size Id System
/dev/sda1 2,048 312,578,047 312,576,000 7 HPFS/NTFS
Drive: sdb ___________________ __________________________________________________ ___
Disk /dev/sdb: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start End Size Id System
/dev/sdb1 * 2,048 206,847 204,800 7 HPFS/NTFS
/dev/sdb2 206,848 51,202,047 50,995,200 7 HPFS/NTFS
/dev/sdb3 51,215,220 112,631,714 61,416,495 5 Extended
/dev/sdb5 51,215,283 59,006,744 7,791,462 82 Linux swap / Solaris
/dev/sdb6 59,006,808 78,541,784 19,534,977 83 Linux
/dev/sdb7 78,541,848 112,631,714 34,089,867 83 Linux
/dev/sdb4 112,642,048 312,578,047 199,936,000 7 HPFS/NTFS
blkid -c /dev/null: __________________________________________________ __________
Device UUID TYPE LABEL
/dev/sda1 9AF8E8AFF8E88AB9 ntfs Respaldos
/dev/sda: PTTYPE="dos"
/dev/sdb1 166203D96203BD0D ntfs System Reserved
/dev/sdb2 62A82EF3A82EC57F ntfs Windows 7
/dev/sdb3: PTTYPE="dos"
/dev/sdb4 98F637A5F6378314 ntfs Pirasoft
/dev/sdb5 a1201600-afda-4564-aade-fc9c204a338b swap
/dev/sdb6 06240600-98fa-46b5-b134-4e605d2fe847 ext4 Files /
/dev/sdb7 a7587c4c-6e7a-4946-a6e4-e83a21164f3f ext4 Files /home
/dev/sdb: PTTYPE="dos"
============================ "mount | grep ^/dev output: ===========================
Device Mount_Point Type Options
/dev/sdb6 / ext4 (rw,errors=remount-ro)
/dev/sdb7 /home ext4 (rw)
=========================== sdb6/boot/grub/grub.cfg: ===========================
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by /usr/sbin/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
load_env
fi
set default="0"
if [ ${prev_saved_entry} ]; then
set saved_entry=${prev_saved_entry}
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z ${boot_once} ]; then
saved_entry=${chosen}
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n ${have_grubenv} ]; then if [ -z ${boot_once} ]; then save_env recordfail; fi; fi
}
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=640x480
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
fi
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
set locale_dir=($root)/boot/grub/locale
set lang=en
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
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
menuentry 'Ubuntu, with Linux 2.6.32-22-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
linux /boot/vmlinuz-2.6.32-22-generic root=UUID=06240600-98fa-46b5-b134-4e605d2fe847 ro quiet splash
initrd /boot/initrd.img-2.6.32-22-generic
}
menuentry 'Ubuntu, with Linux 2.6.32-22-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
echo 'Loading Linux 2.6.32-22-generic ...'
linux /boot/vmlinuz-2.6.32-22-generic root=UUID=06240600-98fa-46b5-b134-4e605d2fe847 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.32-22-generic
}
menuentry 'Ubuntu, with Linux 2.6.31-21-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
linux /boot/vmlinuz-2.6.31-21-generic root=UUID=06240600-98fa-46b5-b134-4e605d2fe847 ro quiet splash
initrd /boot/initrd.img-2.6.31-21-generic
}
menuentry 'Ubuntu, with Linux 2.6.31-21-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
echo 'Loading Linux 2.6.31-21-generic ...'
linux /boot/vmlinuz-2.6.31-21-generic root=UUID=06240600-98fa-46b5-b134-4e605d2fe847 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.31-21-generic
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 06240600-98fa-46b5-b134-4e605d2fe847
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/sda1)" {
insmod ntfs
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 166203d96203bd0d
chainloader +1
}
### END /etc/grub.d/30_os-prober ###
### 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 ###
=============================== sdb6/etc/fstab: ===============================
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' to print the universally unique identifier
# for a device; this may be used with UUID= as a more robust way to name
# devices that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# / was on /dev/sda6 during installation
UUID=06240600-98fa-46b5-b134-4e605d2fe847 / ext4 errors=remount-ro 0 1
# /home was on /dev/sda7 during installation
UUID=a7587c4c-6e7a-4946-a6e4-e83a21164f3f /home ext4 defaults 0 2
# swap was on /dev/sda5 during installation
UUID=a1201600-afda-4564-aade-fc9c204a338b none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
=================== sdb6: Location of files loaded by Grub: ===================
30.3GB: boot/grub/core.img
30.5GB: boot/grub/grub.cfg
36.7GB: boot/initrd.img-2.6.31-21-generic
37.8GB: boot/initrd.img-2.6.32-22-generic
34.5GB: boot/vmlinuz-2.6.31-21-generic
34.5GB: boot/vmlinuz-2.6.32-22-generic
37.8GB: initrd.img
36.7GB: initrd.img.old
34.5GB: vmlinuz
34.5GB: vmlinuz.old
Adv Reply
Originally Posted by frantid
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