kb5001407

KB5001407 is a servicing stack update for Windows 10, version 1809, released on April 22, 2021. Servicing stack updates improve the reliability of the Windows Update process, ensuring that future updates install correctly. This update is specific to Windows 10 version 1809 and addresses issues within the servicing stack itself. Users on this version may need to install KB5001407 before applying other updates. The update is available via Windows Update and the Microsoft Update Catalog.