I recently purchased a second GTX 560ti to run SLI. It runs fine in almost all games including all source games (left 4 dead 2, portal 2, counter strike source, etc), the witcher 2, dirt 3, cod black ops, etc. The problem comes up when I'm running Battlefield 3 or Bad Company 2.
When I run them in fullscreen they flicker REALLY bad. It appears that every other frame is a black screen (frame rate lowers flickering gets slower). In windowed it works fine but the frame rate drops.
Things I have tried:
Bought a new SLI bridge and it didnt fix the problem (could just be really bad luck and dead on arrival?)
Swapped cards and disabled SLI just to be sure they both worked (they did)
Bought a new PSU, my old one was 600w so I upgraded to an 850w
Plugged my monitor into the other GPU, same results
Any suggestions would be GREATLY appreciated, this problem is so annoying, it feels like I've wasted my money.
When I run them in fullscreen they flicker REALLY bad. It appears that every other frame is a black screen (frame rate lowers flickering gets slower). In windowed it works fine but the frame rate drops.
Things I have tried:
Bought a new SLI bridge and it didnt fix the problem (could just be really bad luck and dead on arrival?)
Swapped cards and disabled SLI just to be sure they both worked (they did)
Bought a new PSU, my old one was 600w so I upgraded to an 850w
Plugged my monitor into the other GPU, same results
Any suggestions would be GREATLY appreciated, this problem is so annoying, it feels like I've wasted my money.