I got this thing all put together, everything is installed and connected properly. When I tried powering it on the first time, it fired up, then stopped for a split second and then came back on. The motherboard then made a constant beep, the video card fan sped up and slowed back down repeatedly, and there was no picture on the monitor (as I'm assuming it's not posting). Never had a problem like this, so I'm clueles to say the least.