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Heavy white lines accross the screen

The monitor has heavy horizontal white lines across the screen. The desktop behind the lines shows up in double. The problem would occur occasionally and currently it has this condition all the time with either the VGA or DVI cable. I've tried different cables, computers, video cards and nothing seems to cure the problem. The monitors is 5 years old. What should I do? my monitor displays heavy multi colored lines in the screen..i tried it on the other pc and it worked out normally..maybe the problem is inside my cpu(system case)..the multi colored lines is visible but the desktop and pictures are also visible..

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  • helen fegan Dec 20, 2008

    coloured lines accross my desk top can you help

  • Arcadian Duran
    Arcadian Duran May 11, 2010

    check for blown capacitors on video card or mother board



    also check the memory of the computer.



    the RAM could have gone bad.



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  • Master
  • 611 Answers

Change the ram and viedo card agian

Posted on Jun 07, 2008

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