Asus B150 pro gamer/ aura MoBo. Just finished putting it all together a couple hours ago. None of the slots on the back work (VGA, USB, etc.) so there is no input to the monitor. It seems like the peripherals are working because the disc drive works. We did some trouble shooting by removing/ moving around RAM and graphics card. Nothing seems to change the outcome. The other thing that is strange is that it doesn't go through the Q-LED cycle to check components. Maybe that gives away the issue and I'm just not seeing it? I'm not sure. please help!