Hi Lee, and welcome to the forum.

To answer your question, we need to know which version of BIAB you had before the update.

In general, running updates from PG Music seems to be safe, because the updates appear to overwrite only the files that need changing.


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.