Hey guys. I am trying to configure vista before i install it. I am on XP now. When i select the Vista Files, it asks me to pick a version of Vista. However, when i click the version (Ultimate), it waits a couple seconds and then my computer just turns off and restarts. I tested it out, and it crashes every time i click the version of Vista. Here's a pic right before i choose the version. Here's a pic of after my PC restarts. Any help would be much appreciated. Thank you.