Here are some things you’re free to do to fix it.

You should generally let the process finish running, even if its using up a lot of CPU.

When the update or maintenance task has finished, the process will stop running.

Task Manager on Windows 10.

Jason Fitzpatrick / How-To Geek

In this case, initiate the Windows Update troubleshooter tofind and fix any update problems.

Microsoft is phasing out troubleshooters in favor of the Get Help app on Windows 11.

In the future, use that app to resolve issues with your PC.

‘Run’ highlighted for ‘Windows Update’ troubleshooter in Windows 11 Settings.

On Windows 10, head to controls > Update & Security > Troubleshoot > Additional Troubleshooters.

Select “Windows Update” and click “trigger the Troubleshooter.”

We don’t recommend you do this unless you have a really need to.

‘Run the Troubleshooter’ highlighted for ‘Windows Update’ troubleshooter in Windows 10 Settings.

To end the process, right-poke the Start Menu icon and select “Task Manager.”

This way, the process wont have updates to install and wont be able to check for new updates.

Right-click it and select “Stop.”

‘End Task’ highlighted for ‘Windows Modules Installer Worker’ in Task Manager.

verify toempty the Recycle Binas well.

On Windows 10, go to options > Update & Security > Windows Update.

On the right pane, click “Advanced Options.”

‘Stop’ highlighted for ‘Windows Update’ on the ‘Services’ window.

To make that change, bring up the Start Menu and find “Security and Maintenance”.

Click it to open it.

Then, expand the “Maintenance” section and choose “Change Maintenance parameters.”

‘Delete’ highlighted for Windows Update cache.

This should be when you arent working on important tasks on your PC.

It isn’t the only process related to Windows Updates that can cause problems, though.

There are othertroubleshooting steps you’re able to try if Windows Update is stuck.

‘Pause Updates’ highlighted in Windows 11 Settings.

‘Pause Until’ highlighted in Windows 10 Settings.

‘Change Maintenance Settings’ highlighted in Control Panel.

‘Run Maintenance Tasks Daily at’ and ‘OK’ highlighted on the ‘Automatic Maintenance’ screen.