First of all, my computer is "Vista Compatible", not only to the computer standards, but also to mine. I've also used the "see which Vista is for you" wizard-adviser-thing. Anyway, I'm using Vista Home Premium and installation goes fine up until the "Completing Upgrade" part. It gets to about 53%, the computer restarts, then it goes to boot normally, but instead, the "blue screen of death" comes up, and the computer restarts again... but this time I have to run the Windows Set-Up Roll-Back, and go back to WinXP. Any advise? Could it be one of my drivers?