XFX Radeon 6770
Asus MA599X Mobo
500W OCZ Pro PSU
16GB Corsair Vengence RAM
I'm getting a flicker when the screen goes from light to dark, when logging off or shutting down or when moving the contrast slider up and down in the Catalyst control center.
I have tried two monitors, i also tried a HD 6750 card, tried two PCI slots on my motherboard and it's still happening. I re-installed windows and it did not happen until i installed the AMD video drivers. I'm also getting PFN BSOD's not sure if its related.
I had the same issue with two cards, tried two monitors and two slots on the mother board. I tried a HDMI and DVDI cable on both monitors. I have all the latest drivers and all the windows updates, its happened with two installs. It required some force to get the cards in though.
I played around with the color settings etc in Catalyst and the monitor and its not as bad, I have not tried a game yet though as i've spent all my free time re installing windows and testing :-)