Sierra [updated]: Install Pro Tools 103 10 On High

Pro Tools Operating System Compatibility Chart - Knowledge Base

Once open, go to and configure your audio interface.

For professional work, treat this as a temporary bridge, not a permanent solution. Keep your High Sierra install offline, backup your sessions frequently, and consider migrating to a modern DAW when possible.

If you have newer versions of Pro Tools or CoreAudio drivers, remove them via: install pro tools 103 10 on high sierra

: The standard installer will typically throw an "incompatible OS" error. Uninstaller Failure : The Pro Tools 10.3.10 uninstaller is known not to work

Installing Pro Tools 10.3.10 on macOS High Sierra is but operationally impractical for professional use. It requires disabling security features, manual patching, and accepting instability. This configuration is best reserved for emergency session migration, not daily operation. Avid’s official support ended in 2015, and Apple’s deprecation of 32-bit frameworks makes future failures inevitable. For any long-term archival access, converting sessions to Pro Tools 12+ or exporting stems/OMF is the safer path.

Drag the file from the disk image to your Desktop. Do not run it yet. Bypassing the OS Version Check Pro Tools Operating System Compatibility Chart - Knowledge

Open Finder and press to open the "Go to Folder" dialogue. Paste the following path: /Library/Audio/Plug-Ins/HAL

Drag a copy of this file to your to create a backup copy. Open the copy on your desktop using TextEdit .

Officially, . Avid's official support for Pro Tools 10.3.10 ends at Mac OS X 10.8.5 (Mountain Lion) . If you have newer versions of Pro Tools

The legacy Avid CoreAudio driver causes immediate kernel panics or launch crashes on High Sierra. If you plan to use a modern third-party audio interface via CoreAudio, you must remove the old Avid driver. Go to /Library/Audio/Plug-Ins/HAL/ . Locate Avid CoreAudio.plugin or DigidesignCoreAudio.plugin .

| Component | Requirement | High Sierra Compatibility | |-----------|-------------|---------------------------| | OS Version | OS X 10.8.5 (Mountain Lion) | 10.13.x (unsupported) | | Bit Architecture | 32-bit | Supported until 10.14 Mojave | | Audio Engine | CoreAudio, TDM/HDX | CoreAudio works partially | | QuickTime | 7.x or Pro | QT 10+ bundled, codec issues | | Java | Java 6 (Apple legacy) | Must be manually installed |

: Legacy drivers may not communicate correctly with High Sierra’s updated audio architecture. Step-by-Step Installation Guide 1. Preparation and Cleanup

To improve stability on an unsupported OS, apply these High Sierra-specific optimizations: