If you are asking for help to troubleshoot a computer-related problem, please be sure to include all the necessary information (ie: operating system, model number, hardware, software, etc) that will help others identify your problem for a speedy resolution. Also, what was the last thing you did when the computer worked?
I probably can't help with this. But this info would be very helpful to those who may.
My Computer won't turn on, power source is good, power switch on the back on cpu is on and is set to 115v. When I push the power button on the computer nothing happens but if I turn the power switch off on the back of the computer and turn it back on there is a high pitch but very low noise doesn't beep just constant, the fans don't turn on, the motherboard light is on. I don't know what to do, can someone help me out please to diagnose the problem

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