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monitor keeps cutting out, no signal

By bluckfactory
Jul 10, 2007
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  1. ive just bought a new pc, um, im completely lost when it comes to computers, but i have been using it for several hours, every five or ten minutes, the monitor flashes black for about a second, and then returns to normal. twice it has turned black and said 'no signal' until i re booted the pc. does anyone have any idea what it could be?
  2. bluckfactory

    bluckfactory TS Rookie Topic Starter

    hello everyone.
    well, its still doing it. completely randomly the screen blacks out for a few seconds and then returns to normal. i can play games and do everything fine. the only thing that i can sort of see a link to the problem with seems to be running the poker program PKR. twice today my monitor has completely lost signal until i rebooted, and thats been when ive been on PKR. please, does anyone have any clues as to what i can do to sort it out? or even what it is? any views would be greatly appreciated
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