Hello,
I have 2 GTX 780's in my System and one Xonar Pheobus whitch is installed in the 3 PCI slot. My grafics cards work fine but I have no option to enable the sli support. But when I remove my phoebus from my system I can enable SLI whats wrong there?
Mainboard: Asrock Z87 Professional
CPU: I7 4770K
GPU1: GTX 780
GPU2: GTX 780
SoundCard: Asus ROG Xonar Phoebus