If you attempt this install today, you won't find a straightforward "Next, Next, Finish" process. You become a digital archaeologist.
Why would anyone put themselves through this? Because of install pro tools 103 10 on high sierra
Pro Tools 10.3.10 needs to write files to system-protected directories that Apple locked down starting OS X 10.11. You must temporarily disable SIP. If you attempt this install today, you won't
Because the installer blocks newer OS versions, you must bypass the OS check. 1. Bypass the OS Version Check Because of Pro Tools 10
: Avid recommends a clean start. Use the Manual Pro Tools Installation Guide to ensure all old components are removed.
The standard installer will likely fail with an "Incompatible version of the OS" error.
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 .