ok so i've been using windows 8 release preview normally on parallels 8 and it installed fine. i've recently purchased windows 8, through my school's website so its a download file not cd. anyway when i try installing it through parallels 8 i keep getting this error that says "no device drivers were found. Make sure that the installation media contains the correct drivers, and then click ok". I'm not really an expert so i have no idea what that means haha, anyway to fix this? i would appreciate any help thanks!
