How to Fix Windows 11 Update Error 0x800f0831?
How to Fix Windows 11 Update Error 0x800f0831?
Blog Article
Error code 0x800f0831 is an issue commonly encountered during Windows cumulative updates. This article will provide solutions to fix this error on Windows 11 and Windows 10.

Causes for Error Code 0x800f0831
Several factors can lead to this error code:
- Conflict with other software.
- Corrupt system files.
- Limited disk storage space.
- Damaged or corrupted Windows update components.
Solution 1: Remove VPN Connection
Remove any existing VPN connections that may restrict communication with update servers:
- Open Settings and navigate to Network & Internet.
- Select VPN and remove any active connections.
Solution 2: Perform Windows Update Troubleshooter
The Windows Update Troubleshooter can help detect and fix issues related to updates. Here’s how to run it:

- Click the Start button and select Settings.
- Navigate to System > Troubleshoot > Other Troubleshooters.
- Select Windows Update and click Run the troubleshooter.
Solution 3: Run System File Checker (SFC) Scan
The SFC scan repairs corrupted system files. Here’s how to do it:
- Open Command Prompt as Administrator.
- Type sfc /scannow and press Enter.
- Wait for the scan to complete, then restart your system.
Solution 4: Run the DISM Command
Use DISM commands to repair Windows images:
- Open Command Prompt as Administrator.
- Enter the following commands one at a time, pressing Enter after each:
- DISM.exe /Online /Cleanup-image /Scanhealth
- DISM.exe /Online /Cleanup-image /Restorehealth
- Close the Command Prompt by typing exit and pressing Enter.
Solution 5: Perform a Clean Boot
A clean boot helps identify conflicts with third-party software:
- Log into your system as an Administrator.
- Press Win + R, type msconfig, and press Enter.
- In the System Configuration window, go to the Services tab.
- Check Hide all Microsoft Services and click Disable all.
- Navigate to the Startup tab and click Open Task Manager.
- Disable all startup items and close Task Manager.
- Click OK in the System Configuration window and restart your PC.