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When I press turn on button on my pc tower, green light does not turn on, so windows does not load, I have to turn pcu manually off and on several times to get windows to load. Thank You

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Well,

It could be something as simple as the power button on the front of the unit, to the power supply inside the unit. If you are feeling brave, you can take off the front panel and try to engage the power switch manually

Posted on Jan 02, 2011

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Posted on Jan 02, 2017

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Hi,

If you have already checked the connections from the screen to the PC, check that you have a power light on the screen. (Green or Amber). If no light, check power to screen. If it is amber, then the screen is not getting a signal from the PC - recheck connections. I would suggest you try and connect the pc to a different monitor to check whether it is the screen or the PC.

If it is the same on another Monitor or if the power button is green on the screen, then the pc is not sending information properly. Turn the pc off manually by holding the power button on the bottom half for about 10 seconds. All lights should go off from it. Now turn it back on again and see what happens.

If you see loading windows and then goes black, do the following:

Turn off the pc (bottom half). Turn back on and as soon as you pressed the button to turn on, start tapping the F8 key until you come to "Windows Advanced options" screen. use the arrow keys and go to Enable VGA mode. Press the return key twice. If it loads to windows, then fine. If not, then you may have a problem with the display adapter.

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Hi,
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Turn off the computer by pressing on the power button on the system tower for 10 seconds.

Disconnect the black power cord at the back of the system tower and then again press the power button on the tower for 10 seconds. There would be no activity on the tower when you do this.

Reconnect the power cord and then power on the computer to see if the issue is resolved.


Thanks for using Fixya
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