I just cleaned the dust out of the system. Let's hope it works. I have my vid card use 2 gigs as it's own because in games like Boiling Point, this makes it run super smooth. Oh, and 512 mb cards for doom 3, pffffffffffft, I got a 2.25 gb geforce 6800 ultra

And it's good ram, OCZ!!!!
Will try my stuff now.