You didn’t Say what year yours is but any i5 Mini can run the latest OS. It’s not as fast as an i7 for many tasks but it’s more powerful than the bottom of the line Core Duo versions that are past end of life for many apps—but not BIAB.

As BIAB is still 32 bit only, the system and OS requirements shouldn’t be much of an issue. As it turns out, they’re not:

BIAB Mac System Requirements

System Requirements

Mac OS X 10.5 and higher.

Intel Processor.

Minimum 512 MB RAM

Screen Resolution: 1024x768 or higher

At least 2 GB recommended for the main Band-in-a-Box® program. More space is required for RealTracks, depending on which package you buy...

RealTracks & RealDrums: ~100-400 MB per set

Pro RealCombos: ~10 GB

MegaPAK RealCombos: ~20 GB

Full UltraPlusPAK/EverythingPAK when installed to internal hard drive: ~100 GB
(another ~90GB is required for the installation files when downloading the UltraPlusPAK or EverythingPAK)

Hard Drive versions of the EverythingPAK or UltraPlusPAK do not require any hard disk space when run directly from the external hard drive they are shipped on.
Optical drive for shipped versions of the Pro or MegaPAK version.


BIAB 2025 Audiophile Mac
24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia, M1 MBAir, 2012 MBP
Digital Performer11, LogicPro, Finale27/Dorico/Encore/SmartScorePro64/Notion6 /Overture5