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    Notebook np900x3e shutdown itself always in 25-30minutes after start

    Discussion in 'Samsung' started by Marius93, Sep 3, 2015.

  1. Marius93

    Marius93 Newbie

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    Laptop always shutdown itself in a half hour. I tried some things but everything the same. Take off battery , other time without charging cable. Without bios battery, and without "left" part board and computer turn off itself anyway. I changed thermo compound ant tem averange now is 60C , and it isn't overheating because it don't depend on how hard I work with PC. Just 30min can work without shutdown. So maybe something is with power problem.

    THANKS FOR YOUR ANSWER
     
    Marius93, Sep 3, 2015
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  2. John Ratsey

    John Ratsey Moderately inquisitive Super Moderator

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    Does the Event Viewer > System Log show anything immediately prior to shutdown? If not, then it's probably an obscure hardware issue. You can also run HWiNFO > Sensors and write a log file so that you can check whether anything unusual is happening prior to shutdown.

    Reset the BIOS to defaults and reset the ACPI by disconnecting the PSU, pressing the battery disconnect switch in the bottom (if the X3E has it, otherwise you have to remove the battery) and then holding down the power button for a minute.

    John
     
    John Ratsey, Sep 5, 2015
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