I don't want to install Rosetta, which was required for TT 2022. Maybe they came out with an update addressing that. A sure-fire way to see if they support the Apple Silicon architecture is to find the Turbotax app and executable, and in a Terminal window run the 'file' utility on it, looking to see if it supports the 'arm64' architecture. For instance, this command demonstrates that Quicken supports both 'arm64' and 'x86_64' (Intel 64 bit chips):
> file /Applications/Quicken.app/Contents/MacOS/Quicken
/Applications/Quicken.app/Contents/MacOS/Quicken: Mach-O universal binary with 2 architectures: [x86_64:Mach-O 64-bit executable x86_64] [arm64:Mach-O 64-bit executable arm64]
/Applications/Quicken.app/Contents/MacOS/Quicken (for architecture x86_64): Mach-O 64-bit executable x86_64
/Applications/Quicken.app/Contents/MacOS/Quicken (for architecture arm64:( Mach-O 64-bit executable arm64
I'm thinking if the Quicken folks can figure it out the TurboTax developers should be able to do it, but the System Requirements statement isn't explicit about that.
