How to Fix KB5012170 Fails to Install in Windows 11

Microsoft recently rolled out the latest security update KB5012170, which fixes a bug in the UEFI. Some users reported that every time they try to install the update, it fails and shows a 0x800f0922 error code. Microsoft is warning that users may see a 0x800f0922 error when attempting to install the Windows KB5012170 Secure Boot security update on currently supported consumer and enterprise-class server operating systems. In this article we will try to teach you how to Fix KB5012170 Fails to Install in Windows 11.

Security update KB5012170 fails to install with error code 0x800f0922 due to UEFI firmware version installed on Windows 11 system. The error message is “Something went wrong without listing the root cause of the error”. The problem affects the installation of Windows security updates. Below we have mention the steps t resolve KB5012170 Fails to Install in Windows 11 PC.

3 Ways to Fix KB5012170 Fails to Install in Windows 11

Check for system file corruption

  • Type cmd in Windows search
  • Right-click on Command Prompt and pick Run as administrator
  • When User Account Control shows up, click Yes
  • Use the following command lines, pressing Enter after each:

sfc /scannowDISM /Online /Cleanup-Image /CheckHealthDISM /Online /Cleanup-Image /ScanHealthDISM /Online /Cleanup-Image /RestoreHealth

Update BIOS

  • Type system information in Windows search and press Enter
  • Make a note of the information next to BIOS Version/Date and BaseBoard Product
  • Open the web browser and visit your motherboard manufacturer’s official website
  • Go to the Downloads section
  • Download the appropriate BIOS version for your motherboard and launch the installer
  • Restart PC.

Install manually

  • Visit the Microsoft Update Catalog
  • Enter the KB number and click Search
  • Choose the version that is compatible with your operating system
  • Click Download
  • Follow the instructions on the screen
  • Restart your PC.

Final Words

We hope our article on methods to Fix KB5012170 Fails to Install in Windows 11 will help you and resolve all your problems. If you are facing the similar issues and want to know how to solve this problem then follow the steps mentioned above.

I hope you understand this article, How to Fix KB5012170 Fails to Install in Windows 11.

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


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