Originally Posted by
GoldSox
Hey, sorry to hear you are having problems with your computer, what kind of power supply are you using?
A common issue with black screens, and one that I suffered with for months is that the computer is consuming more power than your supply can deliver causing some irregularities. When you find the power output of your supply, you can use an online calculator to see how much you will need.
In my case, I had added a couple of hard-drives to the system which made it totally unstable for particular tasks.