I ordered this CPU a few days ago, it arrived (with the MSI z390 Gaming Edge) old board out and new reihn everything wired and turned on. The pc lights up, the fans turn, the ram lights up and the graphics card too. But I just can't get a picture - it always says that no cable is connected. I have already researched and tried everything possible, but to no avail. I have tried it onboard with the graphics card with 3 different screens and NOTHING. Thank you very much for any suggestions. :( Greetings