Mouso core worker process

Anonymous
2020-06-02T04:20:14+00:00

My computer (Windows 10, 64-bit Build 19041) is constantly waking up from sleep and then going back to sleep for a short time only to repeat the cycle.  I ran sleep diagnostics on the Windows PowerShell as administrator i.e. powercfg /systemsleepdiagnostics.  The report from yesterday (5/31/2020) indicates that my computer awoke from sleep 50-55 times during the course of the day until at about 8:00 p.m., I decided that it was better to fully shut down the computer rather than have these continued cycles.  The common thread in all these awakenings from sleep is MoUSO Core Worker Process (MoUsoCoreWorker.exe). 

- Power Requests

- \Device\HarddiskVolume5\Windows\System32\MoUsoCoreWorker.exe | START TIME | DURATION | TYPE | TOKEN | | --- | --- | --- | --- | | 2020-05-31T18:18:53 | 0:00:01 | Execution | 0xffff8389192ab2e0 |

This executable is a Microsoft programming element. 

 Why is this happening and what can I do to eliminate this totally annoying phenomena?

Windows for home | Windows 10 | Sleep and Power on, off

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  1. Anonymous
    2020-10-31T10:18:55+00:00

    Mine just started now, after applying 20H2!

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  2. Anonymous
    2020-10-31T08:16:08+00:00

    I can't believe Microsoft haven't fixed this yet.

    Still, restarting the Windows Update process appears to clear the request in powercfg /requests so how about manually creating a Scheduled Task running once a day (after the configured maintenance period) that runs:

    net stop wuauserv

    net start wuauserv

    This should clear the open request without impacting Windows Update functionality?

    I'll give this a go if the problem reoccurs after updating to 20H2 and the latest CU.

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  3. Anonymous
    2020-10-31T00:15:35+00:00

    My Windows Update is screwed up from this.  I just noticed Octobers' cumulative update has failed to install every day.  I trace it back to when I reset WU to stop this stupid problem.

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  4. Anonymous
    2020-10-30T20:44:52+00:00

    I downloaded this as a standalone update since it was not offer in WU, however the standalone installer informed me that this update does apply to me, so it refuses to install :(

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  5. Anonymous
    2020-10-30T17:00:03+00:00

    I sympathize with the emotion you expressed. It's deplorable and unbelievable that this egregious error persisted longer than a few days, let alone several months. If MS has 200,000 employees , they obviously need 200,001.

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