System boots running SLI but no display, each card on their own work fine

brailsford04

Reputable
Jul 24, 2014
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4,510
Hey guys, I'm having a display problem with SLI. So I have 2 GTX 780's, and i've had them running fine for over a half a year now, and this problem came out of nowhere. SO, when I boot the computer up with both cards in SLI, the computer boots up normally, gives the single beep, and continues to boot. But there is no display to the screen.

If i run either card individually, they both work and displays fine...anyone have any ideas?

Thanks in advance!