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ccl4
July 10th, 2008, 06:51 PM
hello,
i have problem with grub when i turn on my comuputer, (i have ubuntu and windows vista). it shows
[ Minimal BASH-like line editing is supported. For
the first word, TAB lists possible command
completions. Anywhere else TAB lists the possible
completions of a device/filename. ]

grub>

and as followed the re installition of grub it shows
Checking if "/boot/grub/stage1" exists... yes
Checking if "/boot/grub/stage2" exists... yes
Checking if "/boot/grub/e2fs_stage1_5" exists... yes
Running "embed /boot/grub/e2fs_stage1_5 (hd0)"... failed (this is not fatal)
Running "embed /boot/grub/e2fs_stage1_5 (hd0,6)"... failed (this is not fatal)
Running "install /boot/grub/stage1 (hd0) /boot/grub/stage2 p /boot/grub/menu.l
st "... failed

Error 22: No such partition

so what should i do??? please help

matthewbpt
July 10th, 2008, 07:28 PM
Seems alot of people are having grub troubles today!
What hard drive and partition do you have Ubuntu installed on? It seems that GRUB is looking for the boot menu in the wrong partition or something like that =S
Looking in the grub manual (http://www.gnu.org/software/grub/manual/html_node/Stage2-errors.html#Stage2-errors) it says the following about error 22:

22 : No such partition
This error is returned if a partition is requested in the device part of a device- or full file name which isn't on the selected disk.

ccl4
July 10th, 2008, 09:40 PM
Disk /dev/sda: 120.0 GB, 120034123776 bytes
129 heads, 4 sectors/track, 454344 cylinders, total 234441648 sectors
Units = sectors of 1 * 512 = 512 bytes
Disk identifier: 0x00000a6f

Device Boot Start End Blocks Id System
/dev/sda1 4 14336027 7168012 7 HPFS/NTFS
/dev/sda2 * 14336028 131555747 58609860 7 HPFS/NTFS
/dev/sda3 131555748 225304691 46874472 f W95 Ext'd (LBA)
/dev/sda4 225304692 234441503 4568406 82 Linux swap / Solaris
/dev/sda5 131555752 196440683 32442466 7 HPFS/NTFS
/dev/sda6 196440688 225304691 14432002 83 Linux

please help!!!

logos34
July 11th, 2008, 12:18 AM
/dev/sda6 196440688 225304691 14432002 83 Linux

That's root. Grub sees it as '(hd0,5)'.

Maybe you ran the wrong partition #:

Running "embed /boot/grub/e2fs_stage1_5 (hd0,6)"... failed (this is not fatal)...

Try:


sudo grub

grub> find /boot/grub/stage1
(this should output 'hd0,5')
grub> root (hd0,5)
grub> setup (hd0)
grub> quit

SkonesMickLoud
July 11th, 2008, 12:24 AM
Grub names drives and partitions starting with 0. So the way grub sees it, your sda6 is actually (hd0,5).

logos34
July 11th, 2008, 01:03 AM
So the way grub sees it, your sda6 is actually (hd0,5).

I just said that.

ccl4
July 11th, 2008, 03:03 AM
grub> find /boot/grub/stage1
(hd0,6)

what is wrong????.....:(

logos34
July 11th, 2008, 04:58 AM
ok, somethings screwy, because there's only one partition listed in fdisk that can possibly be root, and that's sda6, which grub should see as 'hd0,5'. There is no 'hd0,6'/sda7....in fact there's not even space for it, since the partitions listed take up the entire disk.

Try running TestDisk (http://www.cgsecurity.org/wiki/TestDisk) from the live cd--maybe the partition table is wrong and needs fixing.

system>admin>software sources>enable universe repo

sudo apt-get install testdisk

sudo testdisk

Read the documentation and this page (http://www.users.bigpond.net.au/hermanzone/p21.html) first.

Or try Super Grub Disk--maybe it can boot ubuntu.

Or restore the vista bootloader and then use EasyBCD to dual boot.