no SLI option in nvidia control panel gt650m X2

hou199510

Honorable
Oct 27, 2013
3
0
10,510
i have lenovo y500, and the two graphic card suppose to SLI, but the problem is that i dont have a SLI option in my nvidia control panel(only shows "set physx configuration"). i reinstalled the driver and nothing changed, and later when i check gpu-z, both card seem to be functional, i dont know what to do now
 
Solution
I have exact same problem with Lenovo Y500. It supports SLI and have onboard two Geforce 650M GPUs. SLI has worked before, but after latest driver update it lost SLI ability. Any suggestions what could be wrong. Removing and reinstalling present drivers do not remove problem. Thank you for an advance.
Dec 26, 2013
1
0
10,520
I have exact same problem with Lenovo Y500. It supports SLI and have onboard two Geforce 650M GPUs. SLI has worked before, but after latest driver update it lost SLI ability. Any suggestions what could be wrong. Removing and reinstalling present drivers do not remove problem. Thank you for an advance.
 
Solution

Jan Kowalski

Reputable
Feb 25, 2014
3
0
4,510


You may need to update card's BIOSes. Proper files should be available at your vendor.
 

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