Silent installation

I’m trying to silently deploy Nuendo 11. I see I need to deploy

  • Steinberg Library Manager
  • eLicenser Control
  • Approve the Steinberg trusted publisher certificate which has been expired since 2010…???

I found how to silently take care of eLicenser but what about the rest?
eLicenserControlSetup.exe --mode unattended --unattendedmodeui none