first off I have an amd a8 5600k running dual graphics with a 6670. 8 gigs of 1800 speed ram. asus mobo. i have windows 8 32 bit installed. and i think that is the problem. It says my hardware reserved memory is almost 6 gigs and 2.22 gigs usable. so my ram is constantly maxed out and idk what the problem is.