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No signal input

Computer froze.sent error, answer came back missing accelator driver. while trying to find it computer froze again. i turned computer back on and monitor says no signal input. I have checked connections and they are fine.

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This sounds like fried graphics card... the clue being the error message before it died,

Does the PC boot so that you can see the Bios Screen, (the very first info that displays) the BIOS screen does not use the windows drivers and would be unaffected if a driver failure occurs,

if this is the case then press f8 on boot to select SAFE mode so you can remove/replace the graphics drivers (in device manager)

if you cannot get bios or safe mode, then try reseating your graphics card first as it may have just worked it way out of its slot (due to expansion of card/slot as system heats/cools)

if this fails to work then a replacement of the graphics card is probably what is required.

Posted on Sep 27, 2008

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