Forum Discussion

Sweetufferable's avatar
Sweetufferable
Iron Contributor
Jan 02, 2026

Windows 11 Update Error

During Windows 11 system updates (including feature updates, quality updates, or driver updates), an error occurred causing the update to fail. However, the specific error code or type is unknown. I am seeking systematic troubleshooting steps and a general troubleshooting solution.

configuration
Features

1 Reply

  • Boboin's avatar
    Boboin
    Iron Contributor
    Feb 07, 2026

    Run the Windows Update Troubleshooter, or use the Command Prompt to execute 

    `sfc /scannow` and `DISM /Online /Cleanup-Image /RestoreHealth`.

     

Resources