When I start the game in 1920x1080 resolution in full screen mode, the screen flickers. But, if I switch to 1600x900 and then back to 1920x1080, it works just fine. 1920x1080 also works fine if I start in windowed mode. This happens on the PTR and on live as well. I am using an aluminum MacBook with Snow Leopard.

Hello Natharsis,


Is the 9400M the only graphics card you have ?

Also at resolution: 1920 x 1080 running at 50 Hz I would expect some flickering at the offset. That's too low a frequency to be running at such a large scale.