We have created a layout/image for this deployment however, the switches to install silently as advised within the .exe read me "/qrui" and "/qnui" do not work (with or without "").
We still see a GUI where the targeted users could easily cancel the install and you cannot minimize the window either.
usually Bentley uses -install -silent after we have configured what we needed in a layout, this seems to be different.
What are the correct switches to use for this particular application?
That's strange as I still get the above.
I was trying to reproduce the same errors on Windows 7 x64. Am I using the same platform? Have you run Windows Updates first and tried to install?
What you are seeing the installer GUI is equivalent to "/qrui" which could be applied on "Extract installation package only" option. So, it seems like "/qnui" does not seem to work on this option.
However, you can still have two options below.
1. Use "Full user interface installation" then run with "/qnui"
2. Use "Silent mode installation" then run with as-is