Use the Microsoft Update Catalog ( catalog.update.microsoft.com ) to search for "Windows Server 2022 21H2 x64" and sort by "Last Updated" to find builds that supersede the December 2024 release.
Reduced disk footprint, minimal attack surface, and lower update reboot frequency. windows server 2022 ltsc 21h2 x64 english decem updated
The original release version, denoting the second half of 2021. In the LTSC model, this is the foundational release for the entire Server 2022 generation. Use the Microsoft Update Catalog ( catalog