OK, I'm on my third evga super clocked gtx 980. Every one, upon boot, shows the motherboard splash screen (which will not respond to any command, so I can't get into bios), beeps 3 times, then crashes to a black screen with a single blinking cursor, that will allow me to nothing. My current hardware is a ECS Golden Z77H2-Ax with a i7 3770k cpu running on a Corsair AX860 psu and 16gb of Corsair Vengeance RAM. I run 2 MSI 680s in SLI currently and thought I would just switch to the 980 to dodge a couple minor SLI related hiccups and also figured I could slap in another 980 down the road, like I did with my 680 card(s). I uninstall the drivers, unplug EVERYTHING from the computer, take out the old cards, put in the new one, plug everything back in and.....splash screen, beeps, crash. Is there a compatibility issue I'm not seeing? Is there a uninstall process that I'm not doing correctly (I uninstall through the device manager)? Any ideas or help would be greatly appreciated. Thank you in advance!