Verify

[guhuajun]

Greetings,

It works on a normal installation. Let me verify this in container.

Updates: It fails in the container. For my understanding, it fails because of the UI appears.

[guhuajun]

For my understanding, they are working on it, would you mind to wait for a while?

Meanwhile, you can watch following link.
https://hub.docker.com/_/microsoft-windowsfamily-windows

[sanguedemonstro]

It works on a normal installation. Let me verify this in container.

Updates: It fails in the container. For my understanding, it fails because of the UI appears.

Hi, @guhuajun, thanks for your help!

In your dockerfile screenshot, you are running lpksetup over fr-fr.cab instead of pt-BR.cab

Anyway I repeat the test, with the dockerfile below:

FROM mcr.microsoft.com/dotnet/framework/aspnet:4.7.2-windowsservercore-ltsc2019
ADD Microsoft-Windows-Server-Language-Pack_x64_pt-br.cab /temp/
RUN lpksetup.exe /i pt-BR /r /a /s /p temp
RUN mkdir C:\shared_at_container

It takes a ton of time and build was finished successfully, but that doesn't mean that lpksetup works..

Run powershell on container running. Only en-US installed:

PS C:\> (Get-WmiObject -Class Win32_OperatingSystem).MUILanguages
(Get-WmiObject -Class Win32_OperatingSystem).MUILanguages
en-US

Export event log from container, reveals error running lpksetup

At Application log, I found crash report event:

So I extract all crash logs. I'm not able to interpret anything here, but certainly this may help MS to fix the problem.
Logs here: crash_report_dir.zip

When You said:

For my understanding, they are working on it, would you mind to wait for a while?
Meanwhile, you can watch following link.
https://hub.docker.com/_/microsoft-windowsfamily-windows

• Do you know for sure they are working on it?
• Do you know if it's possible to open an support ticket somewhere, without being partner?

Thanks!

[guhuajun]

Greetings,

Regarding the support ticket, you should buy support service from Microsoft. Maybe Azure will be a nice try.

I am not 100% sure, but Microsoft is Microsoft, they won't let you down. :)

[sanguedemonstro]

Regarding the support ticket, you should buy support service from Microsoft. Maybe Azure will be a nice try.

I am not 100% sure, but Microsoft is Microsoft, they won't let you down. :)

Well, I started opening a suggestion on Windows Server User Voice.

So please, everybody, vote up here.

and spread the word :)

[ShemTovYosef]

Hi @sanguedemonstro

Did you find a solution how to install or change system language in Windows Server 2019?