Is it possible to install VisualARQ silently?

Yes, it is.

1. Run the .msi of VisualARQ with the following command line:
   • In Rhino 5: msiexec.exe /i “VisualARQ-Rhino5.msi” /qn LICENSE_ACCEPTED=”1″ LICENSE_MODE=”4″
   • In Rhino 6: msiexec.exe /i “VisualARQ-Rhino6.msi” /qn LICENSE_ACCEPTED=”1″ LICENSE_MODE=”4″
2. Replace “VisualARQ-Rhino5.msi” (Rhino 5) or “VisualARQ-Rhino6.msi” (Rhino 6) with the msi name of the VisualARQ version you need to install.

The license mode value corresponds as follows:

• 1 = free
• 2 = evaluation
• 3 = standalone
• 4 = network
• 5 = cloud (*)

(*) Only available in Rhino 6