Windows repeatedly waking up PC from sleep mode can be irritating and cause several issues. MoUSO Core Worker Process is responsible for this error. It is a program that coordinates Windows Update operation. It exclusively works in the back end and doesn’t hinder regular processes. But, sometimes in sleep mode it often wakes your system without permission. We bring to a perfect guide to fix MoUsoCoreWorker.exe process issue in Windows 10.
How to Fix MoUSO Core Worker Process in Windows 10
Here are some plausible reasons why MoUSO Core Worker Process may wake up your PC from sleep.
- Windows efa lany andro
- Incorrect Power Settings
- Interference by third party applications
- Orchestrator Service issues
After understanding why MoUsoCoreWorker.exe keeps waking up your PC from sleep, let us go to into the method for resolving this MoUsoCoreWorker.exe process error in Windows 10.
Method 1: Uninstall GoodSync
Syncing third-party applications can keep your PC engaged causing MoUSO Core Worker Process to run continuously. They may cause this MoUsoCoreWorker.exe process error. GoodSync app is well-known for causing such issues. You can fix this by disabling or uninstalling such programs using the steps below.
1. Tsindrio ny Windows + I fanalahidy miaraka manokatra Settings.
2. Select Apps safidy avy amin'ny Settings varavarankely.
3. Select Apps sy endri-javatra on the left pane. After that, scroll down in the right pane and select GoodSync fampiharana ary tsindrio esory bokotra.
4. Click esory amin'ny bitsika fanamafisana.
5. Again, click esory on Uninstall GoodSync varavarankely.
Fanamarihana: You can check the box marked Delete Private Data (Jobs, Credentials, Logs) if you have a backup of your private data.
6. Click Eny on GoodSync mpihazakazaka pop up.
7. After uninstallation is complete, haverina velomina PC.
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Method 2: Disable Wake Timers
Wake timers are used for waking your PC automatically to complete specified tasks at a certain time. Sometimes they can disturb PC when it is on Sleep mode, thus causing this MoUsoCoreWorker.exe process error. Follow the steps given below and disable them.
1. Tsindrio ny Windows fanalahidy sy karazana takelaka fikirakirana, ary tsindrio Open.
2. Select Hardware and Sound safidy.
3. Select Power Options on Hardware and Sound page.
4. Click Hanova ny fanovana fikasana araka ny aseho.
5. Click Hanova ny fampiasana herinaratra haingana. Power Options varavarana misokatra.
Fanamarihana: You can directly open Power Options from Desktop by running control.exe powercfg.cpl,,3 baiko in Run dinika dialogue.
6. Toerana torimaso ary tsindrio ny + kisary to expand it. You will see Allow Wake Timers safidy.
7. Tsindrio indray ny + kisary manitatra Allow Wake Timers ary hifantina Tsy velomina na Amin'ny Battery ary Plugged in.
8. Click Ampiharo ary OK hamonjy fanovana.
9. Rehefa afaka izany, reboot ny PC.
Check if this MoUsoCoreWorker.exe process error is fixed.
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Method 3: Stop Update Orchestrator Service
UsoSVC or Update Orchestrator Service organises updates released by Windows and does tasks like downloading, verifying and installing updates. It may trigger MoUSO Core Worker Process and could be the cause behind this error. To fix this issue, you can disable UsoSVC by following these steps.
Fanamarihana: You will need to enable update orchestrator service whenever you update your PC.
1. Tsindrio ny Windows key, karazana tolotra, ary tsindrio Manaova toy ny mpandrindra.
2. Tadiavo ary tsindrio havanana amin'ny Vaovao farany ny serivisy orkestra ary hifantina Properties.
3. Ao amin'ny General tab, fiovana startup karazana ny Kilemaina.
4. Click Ampiharo ary OK hanamarina ny fiovana.
Method 4: Disable Task Scheduler
Task Scheduler is a service that enables you to schedule and perform any task on your PC without manual intervention at any specific time. Sometimes a planned automated task can wake PC from sleep, causing this MoUsoCoreWorker.exe process issue. Follow the instructions below to turn off Task Scheduler.
1. Press Windows + R fanalahidy miaraka manokatra ny Run dinika dialogue.
2. Type sitran.msc on Run Dialog Box sy ny asa fanaovan-gazety Midira to launch Task Scheduler.
3. In Task Scheduler Window, navigate to the Task Scheduler Library > Microsoft > Windows > UpdateOrchestrator folder on the left pane.
4. Ao amin'ny UpdateOrchestrator folder, find and right-click Schedule scan task ary hifantina Tsy velomina.
5. Exit Task Scheduler and haverina velomina ny PC.
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Fomba 5: Fanavaozana ny Windows
Outdated Windows PC can create compatibility issues. Microsoft team releases updates to fix bugs and add other useful features. Updating Windows may fix this MoUsoCoreWorker.exe process issue. Follow these to do so.
1. Tsindrio ny Windows + I fanalahidy miaraka amin'ny fanombohana Settings.
2. Tsindrio ny Fanavaozana sy fiarovana taila, araka ny aseho.
3. Ao amin'ny Windows Update tab, tsindrio Hijerena ny vaovao farany bokotra.
4A. Raha misy fanavaozana vaovao misy, dia tsindrio Install Now ary araho ny toromarika mba hanavaozana.
4B. Raha tsy izany, raha toa ka ny Windows dia nohavaozina, dia hiseho izany Manaraka ny vaovao ianao hafatra.
Method 6: Use Registry Editor
Registry Editor is a repository containing all configurations, values and settings for Windows. We can use it to create NoAutoRebootWithLoggedOnUsers DWORD which will stop PC from auto rebooting and may fix this MoUsoCoreWorker.exe MoUSO Core Worker process error. Follow the below-mentioned steps to do it.
Fanamarihana: Modifying Registry Editor may cause issues. Create Registry backup before following this method as shown below.
1. Press Windows + R fanalahidy miaraka hanokatra ny Run dinika dialogue.
2. Type regedit Ary tsindrio OK to launch Tonian'ny rejisitra.
3. Click on File ary mifidiana ny Export… option. It will open Rakitra fisoratana anarana aondrana varavarankely.
4. Name it accordingly and click on Save. Registry Backup will be created which you can import if things go wrong.
5. After creating backup, navigate to the following path in Tonian'ny rejisitra.
HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftWindowsWindowsUpdateAU
6. In the right pane, locate and double click NoAutoRebootWithLoggedOnUsers key.
7. Apetraho Data matevina as 1 on the popup and click OK hamonjy fanovana.
8. Exit Registry Editor and haverina velomina ny PC.
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Fomba 7: Avereno indray ny Windows Update Service
If your PC is unable to Sleep it may be because Windows Update service not working properly because of various errors. To resolve this, restart Windows Update service by following these steps.
1. Tsindrio ny Windows fanalahidy sy karazana tolotra ary tsindrio eo amin'ny Manaova toy ny mpandrindra to launch Services varavarankely.
2. Tadiavo ary tsindrio havanana amin'ny Windows Update serivisy ary misafidy Mijanòna.
3. After that, minimize Service varavarankely.
4. Press Ctrl + Shift + Esc fanalahidy miaraka manokatra Task Manager.
5. Click on More details.
6. Tadiavo ary tsindrio havanana amin'ny MoUSO Core Worker Process ary hifantina Farany ny asa.
7. Close Task Manager and maximize Services varavarankely.
8. Kitiho havanana Windows Update ary hifantina Start.
After restarting Windows Update service, check if this MoUsoCoreWorker.exe process error is resolved.
Method 8: Change Windows Update Service Startup Mode
If the Windows Update service is set as manual in Startup type, it can sometimes freeze during its processes which may trigger PC to wake up from sleep. You can fix this issue by changing its Startup type to Automatic and to do that follow the steps below.
1. Follow dingana 1 avy amin'ny Fomba 7 to open Services.
2. Mitadiava ary tsindrio havanana Windows Update serivisy ary misafidy Properties to open Properties window.
3. In General tab, fiovana Karazana fanombohana ny Automatic from drop down list.
4. Click Ampiharo ary OK hamonjy fanovana.
5. In Services window right-click on Windows Update serivisy indray ary safidio Haverina velomina.
6. When Windows update has restarted, close Services varavarankely.
Fanamarihana: If the error persists, try to stop automatic updates and check if it works for you.
Method 9: Run Windows Update Troubleshooter and Power
Troubleshooting detects and resolves any problem present within a program. As MoUSO Core Worker Process is related to Windows updates, running Windows update troubleshooter can resolve the error. You can do it by following our guide to Run Windows Update Troubleshooter.
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Method 10: Run Power Troubleshooter
If you are still facing this issue after running Windows Update Troubleshooter, try running Power troubleshooter to see if it resolves it. Follow the steps to do the same.
1. Tsindrio ny Windows + I fanalahidy miaraka manokatra Settings.
2. Select Fanavaozana sy fiarovana on Settings page.
3. Tsindrio ny Troubleshoot menu on the left pane.
4. Avy eo, safidio ny Power safidy ambany Mitadiava sy manamboatra olana hafa fizarana ary kitiho ny Atsaharo ny mpitsikilo bokotra.
5. Wait for the troubleshooting process to complete and avereno ny PC-nao.
Method 11: Restore Default Power Settings
If power settings are misconfigured, then can affect functioning of sleep mode on PC. Try changing power settings to default and see if it fixes this MoUsoCoreWorker.exe process issue. To do so, follow the given steps.
1. Tsindrio ny Windows fanalahidy sy karazana command prompt ary hifantina Manaova toy ny mpandrindra to launch Command haingana.
2. Type the following command in Command haingana sy ny asa fanaovan-gazety Ampidiro ny lakile to execute it. Once command is executed, power settings will revert to default settings.
powercfg -restoredefaultschemes
3. Exit Command Prompt and reboot ny PC.
Method 12: Overrule MoUSO Core Worker Process Request
Another way to fix this issue is by modifying your power settings to overrule MoUSO Core Worker Process request. To do it, follow these instructions carefully.
1. Follow dingana 1 avy amin'ny Fomba 11 to open Command haingana as administrator.
2. Type the following command to overrule MoUSO Core Worker Process request and press the Ampidiro ny lakile.
powercfg /requestsoverride process MoUsoCoreWorker.exe execution
3. After executing the previous command, type the following command to verify the overrule process and press the Ampidiro ny lakile.
powercfg /requestsoverride
Fanamarihana: In case you want to stop overruling MoUSO Core Worker Process request, simply execute this command in Command haingana.
powercfg /requests override process MoUsoCoreWorker.exe
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Method 13: Disable Troublesome Hardware Components
MoUSO Core Worker Process may stay if it is unable to power off certain hardware components. It can be fixed by disconnecting such hardware devices by enabling PC to power them off. Follow the steps below do the same
1. Tsindrio ny Windows key, karazana Mpitantana Fitaovana ary tsindrio eo amin'ny Open.
2. Select and expand Controllers bus serial manerantany. Choose a device, right-click on it and select Properties. It will open Properties window.
3. Mandeha Power Management tab, check the box marked Avelao ny solosaina hamafa ity fitaovana ity mba hamonjena ny fahefana Ary tsindrio OK hamonjy fanovana.
4. Repeat the process for all other devices to identify which ones are the problematic hardware devices and disable them.
5. If the issue persists, you can run the following command to check which devices are not powered off and hit the Ampidiro ny lakile.
powercfg -devicequery mifoha_armed
6. After this command is executed unplug the device mentioned in Command Prompt or modify its properties by going to the Power Management tabilao araka ny hita ao amin'ny dingana 3.
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If none of the above solutions works, your final option is to perform System Restore. If you are unable to identify any program or driver causing MoUSO Core Worker Process to constantly wake up PC from sleep, restore your PC to a previous date by following our guide to Use System Restore on Windows 10. This method will surely fix the issue.
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We hope that this guide was helpful and you were able to stop MoUSO Core Worker Process from waking your PC from sleep. Let us know which method worked for you the best. If you have any queries or suggestions then feel free to drop them in the comments section.