Every since I upgraded my PC to a Z97X Gaming with a i7 processor and GTX780 and get terrible screen tearing like I never had with my previous card, a GTX660.
Trying to troubleshoot I looked in Device Manager and found that in display driver there is an Intel 4600 entry above the GTX780 entry - is this correct to have two display drivers or do I need to go into bios and disable something?