I'm in the MSDNAA and have downloaded a x64 WIn Vista Business disk, now My laptop runs a x64 windows home premieum. long story short my HomePrem recoery media doesnt work. and I dont have a HomePrem disk. How do I make my x64 Business DVD to a AIO disk, as far as i know its not as easy as just deleting ei.cfg in windows 7 disks. what do i have to do to make the dition menu come up in the disk? btw my laptop has a legit COA, nothing needs to be intergrated keys wise.