http://www.youtube.com/watch?v=Wn17xkLR52k
Ve 3:18 je tam ta volba videt. Je to sice jina verze BIOSu (0176), ale je to ve volbe Advanced -> North Bridge Configuration.
A jeste kukam na jinou verzi BIOSu (ale porad stejnou desku), tak tam je to v Advanced -> Uncore Configuration...