I've recently replaced the video card on my Cube as the previous one went bad.
The Cube (500mhz with 15inch flat panel screen) was working fine until recently when I turned it on, the screen was all black and nothing showed up, the computer itself is fine, but I get no visual. After about 3 days with the system OFF I tried to boot up again, this time the screen lit up and all was good.
So I decided that I would just put the cube to sleep without turning it off and I wouldn't run into the problem again, it was good for a few weeks, no problems.. however.
Recently I needed to resart the system after installing some new software, the problem is back, black screen again! I have no idea why its like this... any anwsers would be appreciated a lot.
Thanks