In another thread, someone mentioned they had MasterWriter 2.0. If you look it up, there's nonsense that it is cloud based—incorrect; it's a stand alone app.

The Mac version of MW 2 can be run on macOS 10.14.x Mojave but no later which was what prompted me to upgrade to the cloud based 3.0 that you access through a browser only (there is an iPad GUI but I've never used it). MW 2 also requires the Java 6 Legacy Run Time, the last available from Apple before Oracle bought SUN.

MW 2 can be installed on two computers only. The two I had it on are long gone. I now have a pair of 2012 MacBook Pros dual-booting into Mojave and Catalina that I acquired and upgraded within the last few years and use for running legacy apps and testing. Perhaps I'll contact MW Support about releasing one or both Activations so that I can install it on those old machines.


BIAB 2026 Audiophile Mac
24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia/Tahoe, M1 & M5 MBAir, 2012 MBP
Digital Performer11, Logic, Finale27/Dorico/Encore/SmartScore/Notion/Overture