Blue lines across the screen

suddenly i was playing and a blue lines blue flickering horizontal crossed the screen !! the heat of the video card is 37c and core is 40c the game i was playing was good with no any problem i closed the game and i found that these blue lines still there flickering around !! could any body help me ? :o ...the video card is brand new
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  1. I had a similar problem with a card the manufacturer swaped out for me on an RMA, I returned it the next day and got another back that works. Check device manager>VGA Adapters. If there is a code 43 error there i suggest RMA'ing the card.
  2. try the monitor on another pc or laptop...want make sure it the video card and not the monitor. with the video card before i would rma it i would boot into safe mode..run a drive sweeper and then reboot. then install the newest video driver from ati or nvidia. if the error pop up again with new drivers and a tested monitor...rma the card.
  3. NightShiftJay said:
    I had a similar problem with a card the manufacturer swaped out for me on an RMA, I returned it the next day and got another back that works. Check device manager>VGA Adapters. If there is a code 43 error there i suggest RMA'ing the card.



    i closed the monitor and reopen it ...the blue lines are gone .... i opened the device manger VGA Adapter no errors !! but am still confused if this because the card or the monitor ?
  4. smorizio said:
    try the monitor on another pc or laptop...want make sure it the video card and not the monitor. with the video card before i would rma it i would boot into safe mode..run a drive sweeper and then reboot. then install the newest video driver from ati or nvidia. if the error pop up again with new drivers and a tested monitor...rma the card.



    maybe it's a monitor i closed the monitor and open it again the lines are gone ...now if i tried to test it on another machine i think it will be hard to figure out wheres the problem ! ....but am still confused :sarcastic:
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