I'm working on building a custom PC, and I've run into a problem. I have an ASRock B75 Pro 3 motherboard and a Nvidia GeForce GTX 660 video card. After I installed everything (correctly, as far as I know, but I could be wrong, since this is my first build), including the video card. When I powered it on, with an HDMI cable from the monitor to the video card I didn't get any display. Thinking it might be an issue with the video card, I pulled out the video card and plugged in a VGA cable to the onboard VGA port, and I still can't see anything. I reset my CMOS, and there doesn't seem to be anything wrong with my RAM Any ideas?
I checked the CPU, and there aren't any bent pins. Everything seems to be receiving power, all the fans are running, (the video card fans, the CPU fan, and the case fans), and the power button LED works