Registered Mac Pro-based Pro Tools HD 7.4 users may download the free Pro Tools HD 7.4.1 software update below (be sure to read the release notes before updating your system). Pro Tools HD 7.4.1 software provides Mac OS X 10.5.1 compatibility* with Apple’s current 8-core Mac Pro computers (those featuring Intel “Harpertown” processors).Įxpanded Mac OS X 10.5 (Leopard) support will be announced later, so please wait until official announcements are made before upgrading to Mac OS X 10.5. Digidesign is pleased to announce Pro Tools® compatibility for Mac OS X 10.5 (Leopard) with Pro Tools HD® 7.4.1 software, the first of a phased Pro Tools update release.
