I recently got my hands on two brand new Sapphire HD4550 cards... real deal from a friend... Put them both in and all, and it's on a P5K board.
Here's the thing: CCC says it's there, but disabled... there's no way to enable crossfire in any way! I updated the drivers, even the BIOS and nothing at all! I'm starting to despair... can anyone help me?
More abouthd4550 crossfire
Hello and welcome to the forums mate Plz post your system spec + your OS