hi guys i hope you can help me, first off i had no problems with my system it was working perfect triple booting XP installed first followed by Vista and then W7 the problem is i had accidently activated acronic operating system selector, thats where the problems started, being that the os selector build didnt support w7, i could no longer boot to w7 so i uninstalled the os selector, than reinstalled w7 now the problem is i can boot to vista and w7 but when i try to boot to (earler version of windows) (xp) my computer just reboots, just to add im running a raid 0 with 3 partions one for xp drive letter i vista letter C and w7 letter M the vista bootloader shows all 3 os. can you guys tell me what happened and is it possiable to get my xp to boot again with vista and w7 ? i would greatly appreciate any help i am very nervious going any further with out some expert opions, advice due to my xp and vista installs are old with alot of programs i would hate to have to reinstall everything thanks in advance for any help you can give me