nVidia SLI Problems

P1nnacle

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Recently my SLI just stopped working, and I haven't been able to figure out what the problem is. I have 2 GTX 570s on a MSI Z87 MPOWER motherboard. I've tried completely removing the drivers and reinstalling them, replacing the bridge, and updating the bios. Both of the cards work and show up in Nvcpl, but there is no SLI option available,
 
G

Guest

Guest


what you mean is there is no SLI option in NVIDIA CONTROL PANNEL? try to clear CMOS
 

P1nnacle

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CMOS was effectively cleared when I updated my BIOS. I have also used the second BIOS. It did not affect the problem.

Yes, the SLI tab/option does not show up in Nvcpl. Physx takes its place.
 
G

Guest

Guest


it was happend to me before when i change my motherboard, but im using AMD, CROSSFIRE doesnt show up also and my 2 GPUs wer not working, i realized to install all drivers and utilities CD that came with my motherboard. and now everythings ok.