Not being a MAC user but I do have friends to have them, so the 1st thing that popped into my mind was this.

Since I understand that you can run Windows on a MAC using various methods and the fact you get 3 authorizations per purchase, why not run the Windows version on the MAC using one of these methods.

https://www.howtogeek.com/187359/5-ways-to-run-windows-software-on-a-mac/

The remaining questions would be.

1. Can you activate the PC version of BIAB on a MAC running under a Windows partition or a Virtual Machine?
2. Did you specifically for some reason, need to run the MAC version natively on the MAC.


BIAB2025
Windows 10 Pro
WA6NCB
No Longer on a Crappy Laptop!