Hello everyone, and thanks for your time. To begin, I'll explain more about my issue. So, I have Windows Vista Home Premium, recently bought. I had a chance to upgrade to Windows 7, with a key, that was included in the Vista package, for free. (www.windows7upgradeoption.com, I did all the neccesary registrations on here.) So, I orderd it on the 5th of October, and recieved it the 22th of October. After recieving it, I instantly wanted to instal it, which I tempted to. I inserted my Disc, the installer popped up. I select => Instal now. Then again, I had the choice, between an Upgrade, or installing a clean one. I chose the option 'Upgrade'. Then it started installing. All the options were done, and it needed a last restart, which it automaticly did. But then, it started up, as Windows 7, and came on the 'Configuring Registration information.' & Then my pc suddenly shuts down. When I booted it up again after that, it just started up as Windows Vista again. I seriously need help, asap. Thanks in advance.