What could be a power supply problem


The computer started to randomly shut off and reboot. After doing this two or three times in a row it finally does not come on at all. It turns the power on and the fans start running but the computer does not do anything. When it first started it would go throught the boot sequence but now it does nothing. There is also a red light that comes on in the front of the case.

I have tried dissconnecting the drives and it still does nothing. I also checked to see that the video card was seated good, The monitor says check signal cable.


This question was answered on September 11, 2003. Much of the information contained herein may have changed since posting.

Many times when a system starts randomly shuttin off and reboot, 99% o the time it is your power supply Check your power supply before you do anything else.

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Posted by Student of Katharine Gibbs School - New York on September 11, 2003