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Flashing screen(monitor) my computer screen is flashing,it does not show at all.so i want to know what could be the problem? i thought i did misconnection but i tried to check on that, it was well connected.

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Well, there's a load of things that could cause that problem. Your mainboard could be broken, or your videocard, or maybe some of the cables to your monitor doesn't work as it should, or one of the pins on a conector are bent, or the monitor is broken, etcetera, etcetera. As for the solution, when exactly does your screen start flashing? Immediately when you start up, or only when your OS starts. If that's the case, you should try starting in safe mode. (usually bound to F8). If not, you should try connecting the monitor to another PC, and see wether it works with that one. That at least eliminates some of the possibilities.

Hope this helps!

Yannick

Posted on Oct 17, 2008

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At first I thought the problem might be a malfunctioning NVIDIA card, a problem with my DVI cable, or the monitor itself. But, after turning off the computer, unplugging the DVI cable, replugging the DVI cable and restarting the computer, I noticed I could get the firmware flash screen to show, including the BIOS menu boot and the Gateway system reinstall screen to show. As soon as the Windows flash logo would display, however, the monitor would drop out and display the dreaded "No Signal" error.
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1 Answer

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hope you know how to do it
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