I've got a few problems trying to activate CrossFire on my Computer.
I want to couple a HD7870 (OC-Edition, Sapphire) with a HD5750 (Sapphire) and got trouble finding the Feature in the new Driver Software (Crimson 15.11 Beta).
My question now is: Is it possible (after all) to couple these two Graphics Cards or not. And If it is possible, how?
Both Cards are visible in GPU-Z,
As well as in the Driver Software (all though the HD5750 is tagged as 'deactivated')
I hope somebody can help me