I know I made a stupid mistake. A big mistake. I went to install windows 7 home premium. I had already tried the beta which is ultimate. The upgrade said I couldn't upgrade to the lower version. So i did the complete install which doesn't save all your programs,ETC. I installed it on the wrong hard drive. I had vista home on my other hard drive. Lost all my stuff. Now looking at my new install I can see a system restore point BEFORE the upgrade. Can I use that restore point to get my vista back? Then I can do the upgrade. Or is there a way to get those lost programs and pictures from that restore backup which is on that drive.