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GT5620 Turn Off and On

Discussion in 'Windows 7' started by Rocky678214, Feb 10, 2019.

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  1. Rocky678214

    Rocky678214 Thread Starter

    Feb 10, 2019
    I have a gt5620 that turn on and off repeatedly. It is windows 7. It is 250 gb hard drive. It has 1.99 gb ram. Dual core processor. Sata 2 hard drive.
  2. SpywareDr


    Mar 30, 2014
    On that old of a computer, there may be a build-up of dust/dirt covering everything inside which causes it to overheat and shutdown (to keep from starting a fire). Once it cools a bit, it tries to power up again.

    Another problem with many older computers is the cheap/flaky power supplies that were used in them. Replace it with a decent one and it'll run fine.
  3. flavallee

    flavallee Trusted Advisor

    May 12, 2002
    First Name:
    The Gateway GT5620 desktop appears to be a 2007-era model which originally come with Windows Vista Home Premium 32-bit.

    Without us being there to see if it's a hardware issue or a software issue, it's difficult to know why it's turning on and off.

    At this point, I tend to lean towards it being a hardware issue.

    AtlBo likes this.
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