Recently I needed to create an Unattended Install for an application that uses a piece of software (for scanning) called Kofax VRS.

This Kofax software comes with an .msi file but there was no documentation on the install options.

In fact it didn’t seem like the Vendor anticipated on an Unatttended Install.

I browsed in the msi file using Microsoft’s Orca tool and tried some of the properties I found in the public properties table.

The VRSMODE property relates to the options in the first dialog:


The CONFIGSCANNERLATER2 property corresponds to this dialog (there is also a CONFIGSCANNERLATER property but it seems to have no effect):


So my complete install line was: