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GTX 770 SLI - Second GPU 0% usage

Tags:
  • Gtx
  • GPUs
  • SLI
  • Graphics
Last response: in Graphics & Displays
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December 3, 2013 6:30:05 PM

So I just got my second GTX 770 and SLI bridge. I tossed the card in, with the bridge on it. Desktop recognized it fine, set physx to run off GPU2.

Now however, no matter what game I throw at it my second GPU doesn't seem to be in use, and my FPS hasn't changed in anything.

Have I missed a step here? Thanks in advance. :|

More about : gtx 770 sli gpu usage

December 3, 2013 6:40:00 PM

What motherboard are you using? Have you selected maximize 3d performance in the nvidia control panel?
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December 3, 2013 6:49:51 PM

That motherboard is Crossfire only which may explain why SLi isn't working.
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Best solution

December 3, 2013 6:50:00 PM

Lillim2 said:
I'm not sure which setting you're referring to, with the image adjustment where it has a quality / performance slider?

I set my power management to max performance.

And my motherboard is http://www.newegg.com/Product/Product.aspx?Item=N82E168...


That's because the option I am referring to isn't available, because the motherboard in the link does not support SLI, it only supports Crossfire. You will need a SLI compatible motherboard.
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