Every time i try to upgrade to windows 7, at the very end of the installion on the last stage i keep getting the message "Setup can't continue. Your computer will now restart, and your previous version of Windows will be restored.
I get this same issue on the last step. It goes to about 70% complete on the last step. However, I did find it neat that it restored Vista back to it's original state. I was upgrading from Vista 64 SP1.