I've made inumerable errors. I installed XP on a harddrive that had 2000 Pro on it, without creating a partition. I need to reformat and start alll over again, but can't seem to find a way to reformat. I try and get an error message that something else is in use and can't reformat. In bios I have it set for CD boot, but when I put the XP CD in it doesn't take me to a prompt. Any ideas?