Pro Tools 12.6 Release Information September 28th, 2016 System Requirements and Compatibility with Pro Tools 12.6 Software macOS Sierra (10.12), Mac OS X 10.11.6 (El Capitan), 10.10.5 (Yosemite), 10.9.5 (Mavericks) macOS Sierra (10.12) info Windows 10 64-bit, Windows 8.1 64-bit, Windows 7 64-bit More Info Documentation Please review the following documents for important compatibility information, known issues, error messages, issues resolved, etc. Pro Tools 12.6 Release Notes (KB) Pro Tools 12.6 Read Me for Mac (PDF) Pro Tools 12.6 Read Me for Windows (PDF) Authorization Note that there are new licenses required for Pro Tools 12.6. Please check your iLok account for newly deposited licenses (starting in mid-Sep 2016) before installing Pro Tools 12.6. If you do not see your new licenses please contact Avid CS using the "Access The Support Center" link in your Avid account or the "Contact Support" link on the Contact Audio & Music Support pa...