Table of contents
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Release Date:

5/11/2021

Version:

Windows Server containers

Microsoft Windows Server containers

As part of servicing each month, we publish updated Windows Server Base OS container images. With these updates, you can automate building updated container images or manually update them by pulling the latest version. Windows Server containers do not have a servicing stack and do not support in place updates like Windows Server or Windows client. Therefore, every month we rebuild the Windows Server Base OS container images with the updates and publish the updated container images.

For more information on update best practices, please refer to Update Windows Server containers.

Available container images

Windows Server, version 20H2 and Windows 10, version 20H2

Container 

Version 

KB 

Architecture

Languages 

Windows Server, version 2004 Server Core Container

Windows Server Core

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64 

en-us

Windows Server, version 2004 Nano Server Container

Nano Server

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64 

en-us

Windows Server, version 2004 Windows Container

Windows

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64

en-us

Windows Server, version 2004 and Windows 10, version 2004

Container 

Version 

KB 

Architecture

Languages 

Windows Server, version 2004 Server Core Container

Windows Server Core

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64 

en-us

Windows Server, version 2004 Nano Server Container

Nano Server

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64 

en-us

Windows Server, version 2004 Windows Container

Windows

19041.985

Cumulative KB 5003173  

SSU_version_19041.985 

x64

en-us

Windows Server, version 1909 and Windows 10, version 1909 

Container 

Version 

KB 

Architecture

Languages 

Windows Server, version 1909 Server Core Container

Windows Server Core

18362.1556

Cumulative KB 5003169  

SSU KB 5003244 

x64 

en-us

Windows Server, version 1909 Nano Server Container

Nano Server

18362.1556

Cumulative KB 5003169  

SSU KB 5003244 

x64 

en-us

Windows Server, version 1909 Windows Container

Windows

18362.1556

Cumulative KB 5003169  

SSU KB 5003244 

x64

en-us

Windows Server, version 1809, Windows 10, version 1809, and Windows Server 2019

Container 

Version 

KB

Architecture 

Languages 

Windows Server, version 1809 Server Core Container

Windows Server Core

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

x64 

en-us

Windows Server, version 1809 Nano Server Container

Nano Server

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

x64 

en-us

Windows Server, version 1809 Windows Container

Windows

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

x64 

en-us

Windows 10, version 1809 IoT Core Container

Windows loT Core

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

x64 

en-us

Windows 10, version 1809 IoT Core Container

Windows loT Core

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

ARM 

en-us

Windows Server, version 1809 Nano Server Container

Nano Server

17763.1935

Cumulative KB 5003171 

SSU KB 5003243 

ARM 

en-us

Windows Server 2016 

Container 

Version 

KB 

Architecture 

Languages 

Windows Server 2016 Server Core Container

Windows Server Core

14393.4402

Cumulative KB 5003197 

SSU KB 5001402 

x64 

cs-cz, de-de, en-us, es-es, fr-fr, hu-hu, it-it, ja-jp, ko-kr, nl-nl, pl-pl, pt-br, pt-pt, ru-ru, sv-se, tr-tr, zh-cn, zh-tw 

Known issues

Microsoft is currently not aware of any issues with this update. 

References

For information on .NET Framework support, please refer to the following documentation.

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