default os option....

[visitnag]

Hi,
Happy new year to all.
I have installed ubuntu8.1 on windows xp. When i start the system it is booting with ubuntu, i want to have WinXp as my default os. The following is my /boot/grub/menu.lst, let me know how to edit this to get winxp as default os. Thank you all..

## ## End Default Options ##

title Ubuntu 8.10, kernel 2.6.27-7-generic
uuid 93bb35df-be3f-4273-adf8-3132abd9c8dc
kernel /vmlinuz-2.6.27-7-generic root=UUID=ed42024f-f1c3-4bb0-88df-c7ec41463434 ro quiet splash
initrd /initrd.img-2.6.27-7-generic
quiet

title Ubuntu 8.10, kernel 2.6.27-7-generic (recovery mode)
uuid 93bb35df-be3f-4273-adf8-3132abd9c8dc
kernel /vmlinuz-2.6.27-7-generic root=UUID=ed42024f-f1c3-4bb0-88df-c7ec41463434 ro single
initrd /initrd.img-2.6.27-7-generic

title Ubuntu 8.10, memtest86+
uuid 93bb35df-be3f-4273-adf8-3132abd9c8dc
kernel /memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
root (hd0,0)
savedefault
makeactive
chainloader +1

[TestDummy!]

Change

default 0

to

default 4

in /boot/grub/menu.lst

It's the first option in the file following the lines of comments.