Please check your iLok account for newly deposited licenses (starting in mid-Sep 2016) before installing Pro Tools 12.6. Note that there are new licenses required for Pro Tools 12.6.Pro Tools 12.6.1 Read Me for Windows (PDF).Please review the following documents for important compatibility information, known issues, error messages, issues resolved, etc. Windows 10 64-bit, Windows 8.1 64-bit, Windows 7 64-bit.System Requirements and Compatibility with Pro Tools 12.6.1 Software Please review the information below provided by Avid to download it right away! Pro Tools 12.6.1 Release Information Pro Tools 12.6.1 is now available for download.