CloakingHalk
New Member
Just today I woke up and my computer wasn't on. When I turned it on I heard a screeching sound so I shut the computer down. I saw the CPU fan not moving so I replaced it. When I turned it on though there was still a screeching sound. It turns out it was the video card but after spraying the fan with dust off, it stopped the sound. So I turned the computer on and it booted up. The only problem is not that the computer freezes a little and when using dragging screens around the desktop, it lags. Another thing is when watching a movie the sound and video freezes and slows down. I think this may be a video card problem but I'm not sure. It may also be a cpu problem since sound is lagging too. A month or two ago my computer sometimes froze several times after being on for a few hours. My computer is a AMD Opteron 165, ATI Radeon 9800pro 256mb,and 2gigs of OCZ. Thanks for the help.