Hi guys. I have XP & Vista both 32bit versions on my dual boot system. Ive installed the Orange Box on XP and now want to play those games on Vista. When i tried to open Steam in Vista, i got some error which i cant remember rite now. Is there a way i could run the games in the Orange Box in Vista without having to install them again? Like can i just install Steam in Vista after which will it detect the games or any other options here. Pls help.