- Posts: 739
- Joined: Tue Jul 24, 2018 11:58 pm
- Location: The Netherlands, Haarlem
- Real Name: Eric-Jan van den Bogaard
every mac book pro from 2007 and up has 64bit kernel
32bit software run up to mojave
with catalina and big sur all software must be 64bit
blackmagic software is 64bit since years
the only difference with your books is the system
so you have a look which minimun system is recommended by your BMD software