5.5.5 will not run on Apple M1

[stevebaer]

Upgrading won’t help at this time. We are still working on this.

Apple Silicon and Rhino for Mac

Current Status: April 26th, 2021: Rhino 7 for Mac is supported on macOS Big Sur 11.3 on Apple Silicon Macs with M1 processors*. Please update to macOS Big Sur 11.3 (or later). *running in Rosetta2. This is not yet a fully native version (see below for the distinction). Rosetta Translation: Apple’s Rosetta Translation Environment attempts to automatically translate Intel applications to run on Apple Silicon. If this works, it is the easier path toward support for Apple Silicon for Rhino.…