The represents the final and most stable iteration of the High Sierra operating system. While it is no longer the latest macOS, it remains a vital download for users with older hardware that cannot run newer versions like Monterey or Sonoma. Key Features of macOS High Sierra 10.13.6
Introduced H.265 support, allowing for high-quality 4K video with up to 40% better compression than H.264. macos high sierra 10.13 6 dmg
Added the ability to control home audio systems and multiple AirPlay 2-enabled speakers simultaneously. The represents the final and most stable iteration