When are you going to fix crimson driver performance on cs go? I literally lose over 100 average fps when i change from catalyst 15.11 beta to any crimson driver. I kinda have to install different drivers when playing cs go or something newer and its so annoying. I have 7990.
Is AMD CrossFire definitely working on CS:GO?
Can you enable the AMD CrossFire logo within Radeon Settings > Gaming > Global Settings to check that the profile in loading correctly when you launch the game?
If you can attach a DXDIAG to your next response and some details about what settings you are using ingame, i will investigate the issue.