I can run crysis and the new wolfenstein(Max sys standards on canirunit for the new wolf) just fine. If i install win7 to another dir and dual boot will I still have high ram/cpu consuming apps function as well as now? DPG encoder and the like or full screen hi def rune? I want to go 64 bit to have all my ram accessible but want my 32 bit apps to still run (WELL). Anyone have xp on this upgrade spec functionality?