Quote Originally Posted by owikh84 View Post
The missing SLI issue could be due to stripstreamed win7 SP1.
Try freshly install Win7 non SP1, install nvidia driver (any version) then install SP1 pack.
Thanks .


I already fixed my 570 SLI problem.

I just tried them on my friend's p8p67 pro and the SLI works well.

So, I am waiting my p8p67 pro RMA.