INTERNAL_POWER_ERROR (a0)

Anonymous
2009-08-25T20:50:39+00:00

My computer is crashing with the following error: “INTERNAL_POWER_ERROR (a0) The power policy manager experienced a fatal error.” What can I do about this?

Windows for home | Windows 11 | Performance and system failures

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Anonymous
2009-08-25T20:55:56+00:00

This error is caused by the hibernation file size being is too small for the current memory requirements of the computer. To fix this problem, increase the size of the hibernation file by following these steps:

  1. Click the Start button.
  2. In the search box, type command prompt.
  3. In the list of results, right-click Command Prompt, and then click Run as administrator.
  4. In the Command Prompt window type:

powercfg /hibernate /size <size%>

where <size%> equals the size of the hibernation file in percentage of total physical memory.

The default size is 75% and can be increased to 100% with:

powercfg /hibernate /size 100

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  1. Anonymous
    2015-02-02T14:52:50+00:00

    Hi Gloria, is it possible to disable the Hibernate feature and dump the 4 gig hibernate file on my C drive?

    Thanks,

    Don

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  2. Anonymous
    2015-07-28T23:16:33+00:00

    me too

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  3. Anonymous
    2015-07-29T13:07:53+00:00

    Hi,

    Just managed to solve this problem. It seems that all problems are with drivers.

    All you need is to:

    1. Login to safe mode:

    a. Windows + R

    b. msconfig

    c. Boot -> Safe mode -> minimal -> OK -> Restart

    1. Uninstal drivers

    a. Right click on My Computer

    b. Devices

    c. Uninstal Graphic and Network drivers - it can be one of them

    Try to uninstal all possible drivers

    d. Restart PC

    1. Return from safe mode

    a. Windows + R

    b. msconfig

    c. Boot -> unclick Safe mode -> OK -> Restart

    Enjoy - hope this will help you all.

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  4. Anonymous
    2015-07-29T22:13:55+00:00

    Hi all,

    I installed Windows 10 last night on my Toshiba P50T-B01E laptop, i7 cpu, and have had a sleepless night. It installed OK except for one crash in the installing drivers (middle) part of the install, got the INTERNAL_POWER_ERROR. It rebooted and finished without anymore issues.  But has been constantly been crashing with same error (BSOD) 30-60 seconds after successful log on,  not enough time to access the hot patch for this error. Now it has started crashing before logging on.

    Do any of these solutions work? How do you boot into safe mode from powered down?

    Thanks

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