Share this article

Improve this guide

Windows Update Error 800f0902: How to Quickly Fix it

Tested fixes for error code 800f0902

4 min. read

Updated onMarch 22, 2024

updated onMarch 22, 2024

Share this article

Improve this guide

Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more

Key notes

The error code 800f0902 mostly appears when there’s a Windows update error on your PC. It can indicate some problems with the update process, preventing you from installing it.

Another Windows update error that users complain about iserror 0x800f0900caused by corrupt system files.

What is error code 800f0902?

Windows releases new updates and patches from time to time to help users install the latest features and security updates on their PCs.

However, installing these updates may result in errors like error code 800f0902. The error occurs when there’s an issue with the installer.

Furthermore, error code 800f0902 only appears during Windows OS updates. It makes it challenging to install updates.

The error code 800f0902 can occur for many reasons varying from update installer issues to other problems on the PC. However,corrupt system filescan cause the error code. It means some of your system files are compromised, causing issues with your update services.

Other causes of the error code 800f0902 are:

Many other factors may prompt the error, which can vary in different devices. Nonetheless, we’ll take you through some troubleshooting steps to fix them.

How do I fix the error code 800f0902?

Go through the following preliminary checks:

Try the solutions below if you can’t fix the problem still.

1. Run the SFC and DISM to repair damaged system files

The SFC and DISM scan will find corrupt system files and repair corrupted files, fixing the update error.

If you have problems using the run as administrator, checkhow to fix the run as administrator option not workingon your PC.

To make sure that there is no corrupted file on your PC, we recommend using aspecialized toolthat will automatically find and repair any damaged system file.

2. Reset the Windows Update process

Resetting the Windows update process can fix the error and clear the previous update cache from your PC.

3. Run Windows Update Troubleshooter

The troubleshooter will find and repair the problems causing theWindows update not to workon your PC.

You can check other ways torun the Windows Update troubleshooter in Windows 11if you have issues with it.

4. Restart Windows Module Installer service (trustedinstaller.exe)

Restarting the Windows Module Installer service will close any update running in the background that may cause errors.

For users experiencingWindows Module installer high CPU usage, check how to fix it.

In conclusion, we have a detailed guide to help you fix other Windows update errors, such aserror 1935anderror 9c48on Windows 11.

If you have more questions, kindly drop them in the comments section.

Windows Update Error 800f0902: How to Quickly Fix it#

What is error code 800f0902?#

How do I fix the error code 800f0902?#

1. Run the SFC and DISM to repair damaged system files#

2. Reset the Windows Update process#

3. Run Windows Update Troubleshooter#

4. Restart Windows Module Installer service (trustedinstaller.exe)#