Well, this is interesting... Just bought some new hardware for my box, and decided I was going to reinstall the OS as well. I tried XP, it formats the hard disk, copies files to it, restarts... and then rather than ignoring the bootable CD (Where it would normally display "Press any key to boot from CD..."), it starts up the installer again just like nothing had just happened. Thinking it might be an XP quirk, I popped in my Win2K CD. Same deal, goes through the whole deal, wants to restart... starts the installer from scratch again! The only hardware I've added recently is a video card, and I popped in a LiteOn 16X DVD and a 24X burner. Thinking they might be the problem, I hooked up my Toshiba 32X CD-ROM and got the same results. :disgust: