Microsoft has provided MSI files (both 32-bit and 64-bit) that admins can use for bulk deployment of Teams to select users or computers. Admins can use these files to remotely deploy Teams so that users do not have to manually download the Teams app. When deployed, Teams will auto launch for all users who sign in on that machine. (You can disable auto launch after installing the app.) We recommend that you deploy the package to the computer, so all new users of the machine will also benefit from this deployment.

Disable auto launch for the MSI installer:

msiexec /i Teams_windows.msi OPTIONS="noAutoStart=true"
Quelle: docs.microsoft.com

Script:

setlocal
reg query HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Configuration\ /v CDNBaseUrl
if %errorlevel%==0 (goto SwitchChannel) else (goto End)
:SwitchChannel
reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Configuration /v CDNBaseUrl /t REG_SZ /d "http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60" /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Configuration /v UpdateUrl /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Configuration /v UpdateToVersion /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Updates /v UpdateToVersion /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Office\16.0\Common\OfficeUpdate\ /f
:End
Endlocal

Semi-Annual Channel:

CDNBaseUrl: http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114

Semi-Annual Channel (Targeted)

CDNBaseUrl value: https://officecdn.microsoft.com/pr/b8f9b850-328d-4355-9145-c59439a0c4cf

Monthly Channel:

CDNBaseUrl: http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60

Monthly Channel (Targeted):

CDNBaseUrl: https://officecdn.microsoft.com/pr/64256afe-f5d9-4f86-8936-8840a6a4f5be

The Office 2016 Deployment Tool allows the administrator to customize and manage Office 2016 Click-to-Run deployments.

This tool will help adminstrators to manage installations sources, product/language combinations, and deployment configuration options for Office Click-to-Run.

Download OfficeDeployment Tool Version 16.0.11615.33602 (23.04.2019)

Version 16.0.11617.33601
• Fixed a bug with RemoveMSI=True to clean up related registry settings.
• Updated error codes to provide additional detail for unexpected failures (E_UNEXPECTED).

Change an Office 365 ProPlus installation from 32-bit to 64-bit

<Configuration>
  <Add OfficeClientEdition="64" MigrateArch="TRUE">
  </Add>
</Configuration>

 Quelle: https://www.microsoft.com/en-us/download/details.aspx?id=49117

Die Anleitung im folgenden Artikel funktioniert problemlos, wenn man das Anlegen von Gruppen in Microsoft Teams steuern möchte.

Verwalten von Personen, die Office 365-Gruppen erstellen können