Hello and welcome to the forum. The first error was seen in early versions of BIAB 2018 but was fixed with a patch. Go to the grey Support tab above and download and install the latest build. If you’ve done that, go to Options, Preferences, Audio and change From WAS driver to MME or, if you have it, ASIO.

About the second problem, try locating BBW.EXE in the /BB folder, right click and select Run as Administrator. If that doesn’t work, turn off your antivirus program during the install.

If these do not resolve your problems please call PG Music Support. They are really excellent and will get you running.


BIAB 2026 Win Audiophile. Software: Fender Studio One 8, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Fender Quantom HD8 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.