I have overclocked the processor to 3.15ghz, but I can't get it up more than that. computer is unstable when I put it up to 3.25ghz. I ordered zalman cpu cooler with artic silver 5 thermal paste (i will get this today). How can I OC the processor further? Is it unstable because of the temperature? now it idles at about 42 degrees and 47-52 degrees when playing games. Does memory have to do be timed differently if I would like the cpu OCed? I am very amateur at computer. THank you in advance.