Good advice here, and well-deserved kudos for PG Music customer service.

Mike, there are two approaches mentioned: installing to your own drive on your computer, and running from the USB drive you get from PG Music each year. How you handle upgrades for each approach is different:

If you install to your own drive, everything is cumulative. Just install on top of your existing version and you have it all.

Running from the USB drive requires an extra step. As mentioned, the Xtra Paks offered each year can be installed on top of your new USB drive so you continue to have everything. I’m not sure whether some of that material might already be on the new USB drive, but it does no harm to run those installers even if the files were already there.

Mike, you’re worried about ten years from now? I’ve been running BIAB for twenty-five. It’s not so bad.

Running from the USB drive is almost becoming a requirement for those of us using the audiophile version. That drive has to hold 2 TB of data. I used to have a separate drive for BIAB on each computer. Now I only do that on my main production machine. For my backup computers I use the USB drives. I update the drive from two years ago to be the same as this years drive, so I have several. I also keep a working copy of last year’s version this way, in a drive rotation. That’s probably overkill for most, but I need BIAB available for the custom work I still do.

BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.