Miscellaneous topics that do not fit into specific categories.
Hello, thank you for reaching out to Microsoft Q&A.
May I please know the download error you are encountering when installing the 2025-12 Security Update (KB5072033) (26200.7462)?
Have you already tried running these troubleshooting steps and seeing if it helps?
1 Windows Update Troubleshooter - Go to Start > Settings > System > Troubleshoot > Other troubleshooter > Windows Update > Click Run.
Once the troubleshooter is finished running, restart your computer and install the updates.
2 Run the System File Checker Utility scan -
Open the CMD administrator window, run the commands below, and click Enter one by one.
Dism /Online /Cleanup-Image /RestoreHealth
sfc /scannow
Once completed, restart your computer and install the updates again.
Let me know if you still need more help.