I have a PC running XP and Ubuntu which installs GRUB. I want to remove GRUB without using Windows or DOS. I am not interested in whether or not the Linux partitions are deleted in the process - I just want GRUB gone and the machine to boot into XP like it did before I installed Ubuntu.
You may safely assume I know absolutely nothing about Linux and need a solution that tells me which keys to press. I have two disks that may be useful - an Ubuntu 7.10 Live CD (although it is 8.x that I have installed - the 8.x Live CD is corrupted) and a bootable GParted CD.