Question about Dell Dimension 4600 PC Desktop
It often boots up fine, but within a few minutes I have those light colored bands getting progressively worse, until the screen starts to become impossible to read. Then it turns a blue-green, and obscures verything. After that, if I stop using it, it will sometimes clear up again.
This could be a Graphics card heat issue, Have you checked the inside of your case for dust lately?
If thats not it check for updated drivers.
Posted on Apr 16, 2009
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Posted on Jan 02, 2017
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