Im stuck with ideas and hoping someone can help me out please.
Im trying to run SLI with two NVIDIA Geforce GTX 470's, problem is that there is no SLI option in the NVIDIA control panel for me to enable it.
The option is supposed to be under the 3D Settings with the Set PhysX Configuration option but its not
Here is the current specs for both cards, one is MSI brand and the other EVGA (pretty sure brand names wont make a difference)
Now the only thing that i could find is different between them is the Bus Interface not sure if this is the cause
I have tried a clean install of the NVIAD drivers
Updated my BIOS
Checked my BIOS settings for enabling SLI - no option to do so
Even rolled back Network drivers
Any ideas anyone please ?