Having problems with your Computer Monitors ?

My computer display black ,but CPU light is on -one yellow and one red , monitor light is on , keyboard light flashes on start and then stopped. Sometimes computer start after switch on , window also start perform disk scan and after a minute the display turned black and keyboard stoppped ,both yellow and red light are glow on CPU. I checked all the connection and memory card but no result. Please solve & suggest..

Answers :

Check again your memory card. Have it clean with a soft eraser, its edge connector both sides. Do it when unit is off and power cord detached from wall outlet. Or better have a spare memory card. Next thing to check is your drives. Start with harddrive detached from the system and its power. Then power it up.

It may have something to do with a failing hardware. If drives are good you gonna perform testing the hardware to isolate the fault one by one. Until you find the the one that is faulty.
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