I overclocked via someone elses guide here on the forums from awhile ago and achieve 3.8ghz on air but the power test had one of the cores fail and then i had battlefield 3 crashing, so i reset it back to normal, but I'm still get instability hitching.
Not sure if I messed something up? Or need to reset something.
Thanks! (i know its an older machine, but I thought you guys could help) :)