putting back grub to hda

[tuxulin-nox]

i dual boot winxp and kubuntu
windows is on the the first disk and first partition (hda)

here is my situation i need to format the windows partition
this weekend and reload it due to the way windows work (unreliable).

when i do re-install winxp how do i recreate the grub menu
so that kubuntu and windows will work and be shown in
the menu list

[tuxulin-nox]

Re: putting back grub to hda

incase some one else wants to know
heres the answer


Here's the quick and easy way to re-enable Grub.

1) Boot off the LiveCD

2) Open a Terminal and type in the following commands, noting that the first command will put you into the grub "prompt", and the next 3 commands will be executed there. Also note that hd0,0 implies the first hard drive and the first partition on that drive, which is where you probably installed grub to during installation. If not, then adjust accordingly.

sudo grub

> root (hd0,0)

> setup (hd0)

> exit

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Only read below if Windows is now missing from the boot menu

If you installed Ubuntu before you installed Windows, then Ubuntu will not have anything in the grub configuration for Windows. This is where you'll have to do a bit of manual editing to the grub boot menu file.

If you open the file /boot/grub/menu.lst with the following command:

sudo gedit /boot/grub/menu.lst

You'll see a sample section for Windows, which you'll want to uncomment and add to the boot menu list in whatever position you want it in. (uncomment by removing the #'s)

# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1

Note that you should also verify that hd0,0 is the correct location for Windows. If you had installed Windows on the 4th partition on the drive, then you should change it to (hd0,3)