Okay I built my first computer yesterday and the screen would just go black after a few seconds. I thought it was the monitor so I switched monitors and rebooted and a few minutes in i get BSOD and it wont and it shuts down. I try to power it back on but it wont. I get 2 long beeps followed by 5 short beeps. I'm not home right now or I would've posted the specs. Any help would be greatly appreciated.