I accidently installed xp of of an old cd with plain vanilla XP Pro (not even SP1) and it worked fine, installed the drivers fron the cd i made in bootcamp, and M$ auto update installed a load of junk, restarted installed more junk, restarted, installed SP1, restarted, installed yet more junk, restarted, yet more junk and another restart, SP2 and another restart, and more crappola, then it was done. seemed to work. got vista now.