Windows Modules Installer listed System Restore Point fails in Windows 10

If when you try to revert your Windows 10 computer to the Windows Modules Installer created System Restore point and it fails, then this post is intended to help you. In this post, we will provide the workarounds you can try to help you resolve this System Restore issue.

The Windows Modules Installer Worker or WMIW or TiWorker.exe checks for new updates from the Windows server and installs them on your computer system.So this process may create a system restore point before installing Windows Updates.

Let's take a look at a typical scenario where you can encounter this issue.

You start Windows 10 in Audit mode. In the system event log, you find the following event entered:

The start type of the Windows Modules Installer service was changed from On-demand start to Auto start.

You now manually turn on system protection as follows:

Select System Protection > Configure > Restore settings > Turn on system protection, and then select Apply.

In this scenario, a Windows Modules Installer restore point appears.

But, if you try to restore the system to this restore point, the system restore process fails.

Additionally, when you start the computer to out-of-box experience (OOBE) status, the computer cannot start, and it generates a Something went wrong error message.

Windows Modules Installer - System Restore Point fails

If you're faced with this issue, you can try either of the two recommended workaround presented below to resolve the issue.

1. Undo System Restore
2. Perform Reset This PC operation.

Let's take a look at the description of the process involved in relation to each of the listed solutions.

1] Undo System Restore

To undo System Restore to fix the issue of Windows Modules Installer system restore point fails, do the following:

• Start the computer, and press F11 to boot to the Windows 10 Advanced Startup Options menu.
• Select Troubleshoot.
• Select Advanced Options.
• Select System Restore.
• Select Undo System Restore to undo the previous system restoration.
• Follow the on-screen instructions.

2] Perform Reset This PC operation

This workaround requires you to perform a PC reset to fix the issue.

Here's how:

• Start the computer, and press F11 to enter the Windows 10 Advanced Startup Options menu.
• Select Troubleshoot.
• Select Reset this PC.
• Make sure that you opt to Keep my files.
• Follow the on-screen instructions.

That's it!

Related read: Troubleshoot System Restore in Windows 10.