Hi guys... just changed to this board as i have been with msi for a few years now... to be honest i am a bit lost with this board!! had my e8400 at 4ghz with 6400 ram 1:1 stable with msi and can't even get beyond 3.6ghz with this! any pointers please? using:-
E8400
2x2gb 1600 ripjaws 8's DDR3

E8400
2x2gb 1600 ripjaws 8's DDR3


Must just be quads that the 790's aint too great with.