– Pro Tools 10.3.3 and Pro Tools HD 10.3.3 available for download including better scrubbing responsiveness, AAF file import improvements, automation improvements, better multi-channel audio file relinking, ICON custom faders enhancements, Workspace improvements, improved integration with Gobbler file sharing and backup service. Pro Tools 10.3.3 is a full installer. We recommend uninstalling your current version prior to installing 10.3.3 (reinstall the Drivers for your interface after a Clean Uninstall). Pro Tools 10.x uses a single installer for both Pro Tools and Pro Tools HD. The installation is the same for both; only the authorization is different. Be sure to follow the instructions in the link below. We do not yet recommend using Mountain Lion 10.8.x.