Office Deployment Tool herunterladen und Office2019Standard.xml erstellen

<Configuration>
  <Add OfficeClientEdition="64" Channel="PerpetualVL2019">
    <Product ID="Standard2019Volume" PIDKEY="#####-#####-#####-#####-#####">
      <Language ID="de-de" />
    </Product>
  </Add>
  <!--  <RemoveMSI All="True" /> -->
  <!--  <Display Level="None" AcceptEULA="TRUE" />  -->
  <!--  <Property Name="AUTOACTIVATE" Value="1" />  -->
</Configuration>

Download:

 .\setup /download Office2019Standard.xml

Installation:

.\setup.exe /configure Office2019Standard.xml

Hier findet man das Office Customization Tool von Microsoft zur Erstellung eines xml Files.