[SOLVED] how to uninstall Intrepid ?

[Steve_G]

I dual-boot Hardy with XP but wanted to try Intrepid so I installed it in a separate partition. As I can't get wireless to work with Intrepid I now want to remove it and continue using Hardy. I can't find an uninstall option but I assume that I could just reformat the partition. My concern is what this will do to Grub - presumably Intrepid will have overwritten the previous Grub boot file? What is the easiest (safest) way to remove an unwanted version of Ubuntu?

[confused57]

Reinstall Hardy's IPL(Initial Program Loader) to the mbr, using the 8.04 live cd:
http://ubuntuforums.org/showthread.php?t=224351

[Steve_G]

Thanks confused57. Intrepid is no more and Grub restored :)