I've a (rather old) Asus P5N32-e SLI. When I try to install Windows 7 from DVD, I receive the message: "It lacks a DVD or CD driver", and installation aborts. I red a lot of messages in the net, but I'm rather confused. I don't understand if my motherboard is supported, because the Windows 7 Upgrade Advisor doesn't find any trouble. Thanx M.