I have the A8N32-SLI Deluxe motherboard from Asus and I can't seem to get my memmory running at its full speed. I have a 2 gig module (2x1GB)from corsair cl3 that should be running at 400mhz but i am only getting 200mhz. I have 4 slots but am only using 2 in a dual channel mode. I need help.. Dose anyone know how to change the setting on the board to run it at full speed.