Yesterday my computer screen strated to glitch in a uniform colored pattern and soon froze. I tried to restart but the screen continued to glitch and would not boot up correctly. It got as far as the windows xp loading screen and then would freeze. After I tried restarting it would not even go to windows anymore and the computer made beeping noises. One beep followed by another beep a few seconds later. One beep was slightly longer than the other. Restarting it again did the same thing. However that was the last time it made any beeping noises and now the computer simply starts and lights come on but nothing else happens. That is it. Complete silence internally except for the fan spinning over the CPU heatsink.
I had a problem with this computer before where the PSU went bad and replaced the 500 watt PSU with a 600 watt one a few months ago and that fixed the problem.
What could be the problem now? Thanks for any help.
- Nvidia GeForce 9800GT 512MB
- Intel Core 2 Duo E7300 2.66 GHz
- G31 mATX motherboard
- 4 GB DDR2
- 250 GB hard drive
- 600 watt PSU