Guys, I have this mobo too but I've a problem with my Mushkin XP2-8500... I get post code "E1" and it doesn't proceed with the Post.
The only way to get everything functioning is to use another stick of corsair ddr2 to get in the bios, save relaxed parameters and then swap again the ram...
Already tryed to clear cmos etc... is there any way to temporary reset memory parameters to get the mobo to Post?
I remember that in my old DFI Lanparty Ultra.b, if I pressed the "Ins" button before to switch on, it let me enter in the bios with temporary parameters to change and save them...