What Is “MoUSOCoreWorker.exe”?
MoUSO, or Microsoft update session orchestrator, is the process in Windows that gets activated automatically in your background whenever the OS finds any update. It was introduced by Microsoft on Windows 10 in version 1903. So, if you’re a user of the Windows 10 version, which is prior to 1903, chances are negligible that you will find MoUSO in the task manager. The process has been developed with the core ability to manage the updates on the operating system. It can control everything from the updates that need to be installed first and the ones that can be done later. The entire process begins when the Windows operating system starts searching for any update. It is a need for the computer as it prevents threats by keeping the system upgraded. But there are times when it might wake the system, and you will often find blinking or running of LED lights and fans on the system. The prime reason for this is it is not able to get the update status. There are times when it stays active for an extended amount of time without any reason. This is where it can cause excessive RAM or CPU consumption. The result of such huge consumption can be detrimental to the computer and can leave it hanging. Although it is a typical case for many users, there is no official response to this problem. However, there are saying that installing updates might fix the issue instantly while other users are still experiencing it even after updating their system. So today we will find out some more details about the Process.
Is The ‘MoUSO Core Worker Process’ Safe?
Similar to the “waasmedic agent.exe” that consumes huge resources, the MoUSO Core worker update is also a process that consumes a lot of resources from your system. This is due to its improper implementation, especially after the Windows update. However, you must know that this is a necessary and legit process in Windows that helps the system install new updates and keep it threat-free. You can stay assured that it is safe. This Microsoft-made program is available on the Windows operating system. It is immediately installed on any device. This again means that it will not cause any damage to the system directly, and you don’t have to worry about it. However, as it has the potential to increase disk usage and CPU use, it can be detrimental to the system. If the process keeps running for a long time, it might severely affect your computer. Additionally, there are reports where users say that these processes have damaged their SSD drives.
How To Know If ‘MoUSO Core Worker Process’ Is Conflicting With The Sleep Function?
You must have got an idea after using your Windows computer for a long time that MoUSOcoreworker.exe can directly affect the sleep functioning of many computers. The prime reason for such occurrence is that when the system is in sleep mode, the OS keeps pinging its server to find out whether there are any updates that require installing on the system. This process can directly check the entire process by thoroughly scanning your computer and finding out if it requires installing any updates. In case you have blocked the windows update and are not permitting to take the system forward, there are chances that the process will move to overdrive. This will keep it running. If you want to know what is happening with your Windows computer, the following are some of the steps that you can take to check if it is happening in the background.
Open the windows command prompt. Find the windows search and then type “command prompt.” Right-click on it and then choose Run as administrator from the dropdown. Once you are on the command prompt window, type the command “powercfg /requests.” You will be able to find the procedure has been listed if it is interfering with your computer’s sleep mode. Press the Windows logo and R from your keyboard if it is blocking your computer. You will find a Run box where you will need to type the command msc. Now from the whole list of things, you need to find out the Windows update. Once you can see it, right-click and then choose Stop from the dropdown menu. You will again need to click on the Service and then choose Start. Once done, you need to restart your computer Once your computer has restarted, visit the Windows update panel and install the pending updates. When you’re sure that all the updates have been installed, you must restart your computer to find out if it has resolved the issue or not.
What Are The Reasons For The High Use Of Resources By The “MoUSO Core Worker Process”?
The process is solely responsible for orchestrating and fetching the windows update procedure. It is also one of the prime reasons why you keep experiencing the huge consumption of resources by this particular process. However, there are some other causes that also can result in increased resource consumption.
The process you’re using is outdated, and you have not yet installed the latest version of Windows, which can fix the internal process. Some pending updates that have been blocked can also interfere with the overall update process in Windows. The windows update is in the wrong state.
How to Fix It?
It can be really frustrating when you find that your Windows computer is continuously getting exhausted, even when you’re not using it properly. This can hamper your work and can also affect the longevity of the computer. So here we will talk about some of the best ways to fix the problem so that it can consume less resources and maintain the health of your computer.
1. Using Troubleshooter Of Windows Update
As the entire process is associated with the Windows update, it is always better to start by checking if there is any issue with Windows update modules. It makes use of different modules and mechanisms while searching or updating the recent updates on your system. So, the first and simplest way is to start the Windows update troubleshooter. You have to wait for it to do its work and see if it is working. In any case, if there are any issues that the troubleshooter can’t fix, you must immediately restart your computer and find out if it is capable of fixing the particular problem.
2. Pausing Updates
If you don’t find it working with the first process, you can choose to pause your Windows update and find out if it is working for you or not. However, you need to pause the windows update and then start back. You might think that it is bizarre to follow this step, but there are times when pausing updates can remove the latest Windows updates that are continuously running in the background. When you restart it again, there are chances of getting the issue fixed. To pause Windows update, you need to follow these steps.
Open the Windows update panel on your computer. Choose Advanced options. Now you need to find and click Pause updates and choose Farthest update Once you have properly done it, completely exit the settings and wait for a few minutes. Once again, start the Settings application and click on the Resume Windows update.
You can install the updates on your system if you find any recent ones available.
3. Installing The Latest Available Update On Windows
It has been witnessed that one of the prime reasons to face this particular problem is the pending updates on your system. If you are using Windows 10 in version 1809, it is always recommended to install the updates to use the latest version of this OS. It can fix the majority of the problems that were created previously by Microsoft engineers. However, if you don’t have an idea about the way to check the latest updates available on your Windows computer, you can check out the following steps.
Click on the start Find the settings option and click on it. Find the update & security option from the menu and click on it. Now, choose the Check for updates button from the list of options to download the latest updates.
Windows will automatically restart after the update has been properly installed in your system. Once the update is complete, check if it has solved the problem or not.
4. Disabling Delivery Optimization
Even when this is a temporary fix, it can be valuable until you find a permanent way to get rid of the problem. Here we will pay attention to disabling Delivery optimization available in Windows 10 through the Registry editor. The reason is that Windows 10 normally would not allow disabling it. However, disabling it will not stop updates but will reduce the utilization of resources. This delivery optimization was introduced by Microsoft in the Windows 10 anniversary update. This is one of those features that help users easily download updates that were downloaded on a local machine rather than directly downloading from the Microsoft website. The reason why people choose it is that it reduces bandwidth but has some amount of risks associated with it. Ensure that all the updates are properly installed.
You need to make sure that your system has installed the updates. For this, open the Update & security option from the settings option in the Start menu. If your system shows that it is updated, it means that your system has downloaded all the recent updates.
Disable Delivery optimization through the Registry editor:
Open the Registry Editor and choose Run as administrator. Now you need to copy and paste the following command on the registry editor’s address bar to open the DoSVC folder. “\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DoSvc.” Double-click on Start. Change the Volume data on the same box to 4. Click the OK button and move out from the Registry editor. Restart your system. After your system has restarted, choose Service from the Start Find out the Delivery optimization and right-click to choose Properties. You will find another window popping up where the status type will be mentioned as disabled.
Now you need to check whether the resource consumption has been normalized. However, in case of updates, you will again have to repeat the process.
5. Forcefully Stop ‘MoUSO Core Worker Process’ From Waking System:
Just the way it was earlier mentioned, the process generally wakes your computer, and you will find the LED lights blinking along with the fans running. So, to overcome this issue, you must ignore the wake-up request on the process from Windows PowerShell. Following are the steps that you need to perform.
Open Windows PowerShell and choose Run as administrator. Next to this, you have to paste a command on the window power shell.” powercfg /requestsoverride process MoUsoCoreWorker.exe execution.” Hit the Enter button to let the command perform its action.
Performing this process will prevent your system from continuously waking up to check updates. However, once you have successfully done it, it is time for you to check if it has resolved the problem.
6. Resetting Default ‘Power’ Settings
There are chances that your computer is continuously waking up due to improper configuration of the sleep functionality. Even when it is set generally by Windows, there are cases when users might have changed it. So, it is better that you reset the settings and check whether it works or not.
Just like the last time, you have to open Windows PowerShell and then choose Run as administrator. Then you will find a window appearing where you need to type the command “powercfg -restoredefaultschemes.” Once done, hit the Enter Wait for some time to let the command operate. After a successful operation, restart your system.
After you have restarted the system, check out if it has resolved the issue with the process.
7. Restarting Your ‘Windows Update’ Services
If you find that the Windows 10 system is not going to sleep even when you have checked the issues by making use of the command, it is generally recommended to restart the Windows update service. This has the chance of fixing the issue.
Click on the Start menu and open Services. Once you have done that, look for the Windows update service from the list. Right-click on the service and click Restart. This will restart your Windows update surface in case it has been stopped. Once you have done that, it is time for you to restart your system.
Conclusion
When you’re using the Windows operating system, you must be aware of the MoUSO core worker process. It is a must for you to understand the way it works and how you can maintain a stable computer. In this article, we have provided the significant troubleshooting steps that can prevent the process from using huge disk space, memory, and CPU. Since it keeps running in the background, it can drain the majority of your computer. As it can be harmful to your computer, check out the mentioned steps to prevent your computer from getting drained. Hopefully, these troubleshooting steps will work and prevent your computer’s excessive storage or power use. Comment * Name * Email * Website
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