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
    2021-08-10T08:13:31+00:00

    I had Windows 10 20H1 and upgraded to Windows 10 20H2. Problem started: "Windows Update" does not work anymore. I get "Er is iets misgegaan. Probeer instellingen later opnieuw te openen" (which means: "something went wrong. Try again later"). How horrible can one program this!??? What went wrong, and why?

    I upgraded to Windows 10 21H1. Not solved.

    Looking in the event log I often see following error messages:

    Naam van toepassing met fout: mousocoreworker.exe, versie: 10.0.19041.1081, tijdstempel: 0xd634e686

    Naam van module met fout: ucrtbase.dll, versie: 10.0.19041.789, tijdstempel: 0x2bd748bf

    Uitzonderingscode: 0xc0000409

    Foutmarge: 0x000000000007286e

    Id van proces met fout: 0x20fc

    Starttijd van toepassing met fout: 0x01d78dbbde967bfc

    Pad naar toepassing met fout: C:\Windows\System32\mousocoreworker.exe

    Pad naar module met fout: C:\WINDOWS\System32\ucrtbase.dll

    Rapport-id: eb98c71b-87a7-4b48-b4c6-82f837c40f7b

    Volledige pakketnaam met fout: 

    Relatieve toepassings-id van pakket met fout:

    Hence, I believe this MoUsoCoreWorker.exe also caused for me that my Windows Update does not work anymore.

    PS: typically my PC does not boot in 1 go. It always "hangs" the 1st time I boot (cold). After reset (pressing power button for 5 secs) and restart, the PC boots fine.

    What is going on with Windows?

    What is Microsoft doing?

    Is there any quality control before releases are issued?

    Please fix ASAP

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