After installing the new driver, not a single game would work. Everything would either crash or give low fps.. (Tested with GTA V, Minecraft, Team Fortress 2, Fallout 4) Nothing would work, not even heaven benchmark. So I deleted the newest 15.12 crimson drivers and installed the old catalyst 15.7.1 drivers.
Is there a solution to get the drivers to work?..
Mobo: Asus Crosshair V formula (Not the Z version)
PSU: Corsair AX760
Ram: 16 gigs of Kingston hyperx predator
Videocard: XFX HD 7990 (triple dissipation edition)