This turned out to be a very straight-forward install. I used this command to extract the MSI file: enx7inst.exe /a Went to C:\Users\akuhnert\AppData\Local\Temp on my PC and grabbed the cc2a3b0.msi file. Note: I renamed the MSI file so to clearly reveal the version number.
Then, I created a response transform file with Installshield and my deployment BAT file is: