For official guides and documentation, you can access the following resources: Pro Tools 2021 Documentation for full user guides. Pro Tools 2021.7 Release Notes for a granular list of all fixed bugs. system requirements for this version or help troubleshooting a specific installation error Pro Tools 2021 Documentation - Knowledge Base - Avid
A dedicated drive for audio recording (formatted as APFS/HFS+ for Mac or NTFS for Windows)
: This version is a full installer and does not require a previous version of Pro Tools to be present on the system. Bundled Content : Users should also run the First AIR Effects First AIR Instruments
The core Pro Tools executable for Windows (the "r2r" tag specifically implies a Windows release).