Hi all, I have just got a Club 3D 7950. Me and my friend installed it into his PC and it worked amazingly!! i was soo happy. I took it home and have tried to install it only my Pc, when i plug it in and then turn my PC back on i get no signal sending to my monitor. if i unplug it and use on board gfx it works fine. If i plug in my old GPU that works fine too. please help me! 
