0x800b010a Windows 11 ~upd~ Guide

After that, run: DISM /Online /Cleanup-Image /RestoreHealth .

Press Windows + R, Locate Windows Update, right-click, and select Stop. Delete all files inside the Download folder. Retry the upd... HP Support Community Get help with Windows upgrade and installation errors - Microsoft Support Use the Windows Update Troubleshooter to fix Windows 11 Update errors. Check third-party drivers and download any updates. Microsoft Support Troubleshooting LDAP Over SSL - Microsoft Community Hub Mar 13, 2008 — 0x800b010a windows 11

This clears the cache that stores the certificates and the download queue. After that, run: DISM /Online /Cleanup-Image /RestoreHealth

⚠️ Error 0x800b010a is almost never caused by a virus. Avoid certificate “repair” tools from unknown sources. Locate Windows Update

Conclusion

Try these solutions in order, testing after each one.