Announcements
On the lower left side of this page, you’ll find a list of all the updates released for this version of Windows. You can also find more information about releases and any known issues. Installing the most recent update ensures that you also get any previous updates you might have missed, including any important security fixes.
Related information
Windows Server, version 1903 update history
Windows Server 2019 update history
Windows Server, version 1809 update history
Windows Server, version 1803 update history
Windows Server 2016 update history