I have an xp 3200 barton on a NF7s v2 mobo with 2 x 512 Corsair value select pc 3200 sticks, non ecc, unbuffered cas lat of 3, voltage 2.5. (running dual channel). I have been able to overclock some to about 2.3 after that I seem to run into some stability problems. I'm new at OC'ing and am...