Jack,

To put the BIAB icon on the dock, just drag it there from Finder.

Now the files on your desktop - have you clicked and installed those? They are probably the Real Tracks. Once you've installed them, you can drag those disk images to your trash can to get them off your desktop. If they're something else, let us know what they are labelled. Good luck!

Bruce


Macbook Pro 2018
2.6 GHz 6-core Intel Core i7, 16 GB RAM
OS Monterey
BIAB for Mac 2022