Windows Server Releases
Latest Cumulative Update (LCU) for each Windows Server operating system
About Windows Server Updates: This page provides a summary of the latest cumulative updates for each Windows Server version.
Click on any server version to see the complete update history.
| Server Version | Version | Latest Build | KB | Release Date |
|---|
Server 2016 & 2019
Windows Server 2016 follows the Windows 10 version 1607 update schedule, while Windows Server 2019 follows Windows 10 version 1809.
Server 2022 & 2025
Windows Server 2022 and 2025 have their own independent update schedules.