In this case Bob is talking about a Pro install from flash drive, not an Ultra from a hard drive/SSD.

As Noel mentioned, you should run the installer on each computer, as the fonts and plugins need to be on your system storage, however it's not explicitly required if you're only using the BIAB app. From the flash drive, just run the main setup and install onto your external SSD - the setup app will take care of installing the fonts and plugins.


I work here