Install Pro Tools 103 10 On High Sierra _verified_ -

It runs , but it’s not stable for critical paid sessions. Occasional random quits and graphic glitches (especially with large sessions). Fine for recalling old projects or light tracking. For daily work, stay on Sierra (10.12.6) or use PT 12/202x.

Instead of forcing an unsupported version, consider these more stable paths: How do I get protools 10 to work with high Sierra install pro tools 103 10 on high sierra

: Avid recommends a clean start. Use the Manual Pro Tools Installation Guide to ensure all old components are removed. It runs , but it’s not stable for critical paid sessions

and generally not recommended. Pro Tools 10 was originally designed for older operating systems like Mac OS X 10.8.5 (Mountain Lion) Key Issues and Risks For daily work, stay on Sierra (10

Choose “Easy Install.” It will put Pro Tools 10 in /Applications/Avid/Pro Tools .

Alternatively, use the community tool PT1010_HFS_Hack.pkg which patches the check automatically.