Where is this build 7201 coming from? I just downloaded the 32 bit ISO again tonight, directly from MS and it was build 7100. I don't trust "leaked" versions as they have a tendency to have some kind of worm or something embedded in them. Between that and the fact that I am a Microsoft Partner, I tend to spend quite a bit of time getting legitimate keys for people that thought they wouldn't have problems downloading a copy of XP or Vista from bittorrent. Every computer I have worked on where the OS was acquired this way has had a worm. Even just scanning the disc with an A/V has turned up a virus and in some cases more.