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very unusual colors. resolution 640 x 480

Tags:
  • Graphics Cards
  • Drivers
  • Computers
  • Resolution
  • Graphics
Last response: in Graphics & Displays
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September 3, 2014 8:29:29 PM

I do not know much about computers. But i'd really like to know what is wrong. When I go to " dxdiag " nothing shows up on the display. I re-installed Windows 7 ultimate, and still I have this problem. The screen has streaks of yellow lines vertically. I cannot really explain all of this. But thanks for anyone who can help me.

More about : unusual colors resolution 640 480

a b U Graphics card
September 3, 2014 8:35:21 PM

Install video card drivers. Download GPU-Z it will tell you what video card you have.
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September 4, 2014 12:14:53 AM

mouse24 said:
Install video card drivers. Download GPU-Z it will tell you what video card you have.


So I had nvidia geforce 8500 gt, I installed it, but its still the same.
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a b U Graphics card
September 4, 2014 2:32:46 AM

Is this a newly purchased card/pc? Have you always had this problem?
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September 4, 2014 1:39:46 PM

mouse24 said:
Is this a newly purchased card/pc? Have you always had this problem?


well this whole summer, i was training for basketball, so i had no time to work on it. This has been used for awhile now, and it crashed while i was playing League of Legends one day. Then after that the screens colors are all messed up, and i can barely read anything. I thought maybe it was a virus, so i reinstalld windows, but I don't know anymore.
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a b U Graphics card
September 4, 2014 2:32:28 PM

Hmm, open up GPU-z, screenshot the sensors tab.

Does this happen in the bios?

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