Been having this problem for a while now but thought that it was some strange bug with CCC
so when Crimson was released i downloaded it and nope the same 'bug' is there.
No matter which setting i change or try to override nothing changes, i can't even lock my fps with Crimson/CCC, tried to lock my fps in Cities Skylines with Crimson and the FPS dosn't lock at all no matter what i try to lock it on. Skyline is just an example i have this problem in EVERY game and been having it for a couple months.
I noticed this a couple months ago when i noticed that all my anti aliasing stopped working and i tried to force it with CCC; if i change AA in game then it dosnt change but and no diffrence if i try to force it in CCC/Crimson. and yes iv'e reinstalled the drivers and cleaned with DDU/etc.
What could it be? Faulty GPU? and
Fx 6300 4.4 Ghz
Sapphire R9 280x Tri-X Vapor 3GB
Supernova G2 750w