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Won't power up

Unlugged from back-up power, unplugged back-up for 30 seconds, made sure green light on bak of CPU, plugged all back in, held power button on for 45 seconds. HElP

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  • lorenab Apr 23, 2009

    Thank-you for your prompt assistance. Took the cover off last night and found the button had become unseated. Will save your suggestion for future assistance, lb

  • mrninja
    mrninja May 11, 2010

    check the MASTER power cutoff switch in the back..its usually red right above or below where your power cable plugs in

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  • Master
  • 433 Answers

Did any light come on...we are talking about a PC correct? Don't hold the power button. To turn it off you have a 5-6 second delay but powering up just push the button. If your not getting power do the first things first..check all plugs, on the power supply (rear of the tower) the may be a power switch-check that.
If you see lights, next I would check out the video card, encase you drivers got corrupted...update and reinstall them.
Last reseat your ram memory...
if this didn't help provide more particulars- good luck, hope something here helped

Posted on Apr 23, 2009

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