To resolve the issue where the 2025-12 Security Update (KB5072033) is continuously trying to reinstall despite being already installed, you can try the following steps:
- Run Windows Update Troubleshooter: This built-in tool can help identify and fix issues related to Windows Update. You can find it in Settings > Update & Security > Troubleshoot > Additional troubleshooters > Windows Update.
- Check for Pending Updates: Sometimes, other updates may be pending that need to be installed before the system recognizes that KB5072033 is already applied. Go to Settings > Update & Security > Windows Update and check for any additional updates.
- Clear the Windows Update Cache: You can manually clear the update cache by stopping the Windows Update service, deleting the contents of the SoftwareDistribution folder, and then restarting the service. Here’s how:
- Open Command Prompt as an administrator.
- Run the following commands:
net stop wuauserv net stop cryptSvc net stop bits net stop msiserver del %windir%\SoftwareDistribution\*.* /Q net start wuauserv net start cryptSvc net start bits net start msiserver
- Manually Download and Install the Update: If the issue persists, you can manually download the update from the Microsoft Update Catalog and install it.
- Contact Microsoft Support: If none of the above solutions work, consider reaching out to Microsoft Support for further assistance.
These steps should help you resolve the update issue you are experiencing.