Re: z77a-gd65-having issues running 2 gtx 560 sc in sli--any help out there???

Try updating to the most recent beta bios or full release from here:
http://forum-en.msi.com/index.php?topic=163874.msg1212211#msg1212211

Report back once you have test each card by itself in each of the top two PCIe slots. Do this with only 2 sticks o...