Windows Server 2019

Windows Server 2019
Version of Microsoft Windows
Windows Server 2019 logo.svg
OS familyWindows 10 (NT 10.0)
CodenameRedstone 5
Preliminary name
Latest build10.0.17763.3469
Release date2018-10-02
2018-11-13 (re-release)
Support end2020-11-10 (SAC)
2029-01-09 (LTSC)
Client counterpart
Windows 10 October 2018 Update
Windows Server 2016 (LTSC)
Windows Server, version 1803 (SAC)
Replaced by
Windows Server, version 1903 (SAC)
Windows Server 2022 (LTSC)

Windows Server 2019 is the server counterpart of Windows 10 October 2018 Update, originally released on 2 October 2018, but was pulled due to a major bug during upgrading and was re-released on 13 November 2018. It succeeds Windows Server 2016 in the long-term servicing channel, while the semi-annual channel release of Windows Server 2019 is branded as Windows Server, version 1809 and is the successor to version 1803. It was succeeded in the long-term servicing channel by Windows Server 2022 on 18 August 2021.

List of known builds[edit | edit source]

Pre-Insider Preview[edit | edit source]

Insider Preview (rs_prerelease branch)[edit | edit source]

Insider Preview (rs5_release branch)[edit | edit source]

RTM[edit | edit source]