Just got done building my first computer now im trying to install windows 8 but i cant I'll start to go through the steps and then i'm stopped at a compatibility report That says "The computer started using the windows installation media. Remove the installation media and restart your computer so that windows starts normally. Then, insert the installation media and restart the upgrade. (Do not select Custom (advanced) to perform an upgrade. Custom (advanced) Installs a new copy windows and deletes your programs and settings.) PLEASE HELP!!!