I recently got the final parrs of my build. But when I put it all together and connected the monitor I got "no signal". I thought it might be the monitor, so I got another I had around the house. Same thing. So I figured my I hadn't seated the GPU right, or maybe something was connected. Everything was. I tried reseating it. No dice. My conclusion is that its the graphics card, but I want to be a hundred percent sure. I don't have another system to test it on at the moment. Its funny because the GPU fan powers on.