Installing on macOS High Sierra (10.13) is not officially supported by Avid, as Pro Tools 10 was originally designed for older systems like Mac OS X 10.7 and 10.8. Official support for High Sierra only began with Pro Tools 12.8.3 .
: The standard installer will likely trigger an "incompatible version of the OS" error on High Sierra. install pro tools 103 10 on high sierra
Here’s a consolidated review of installing on macOS High Sierra (10.13.x) , based on real-world user experiences. Pro Tools 10
: Some users find and edit the Distribution file inside the expanded package to remove the OS version check. Open System Preferences > Security & Privacy
The original installer package checks for OS X 10.7–10.8 and will panic on High Sierra. You must bypass the OS check.