Apple File System (APFS) is the new default and modern file system which is safe and secure.
MacOS High Sierra v10.13.3 provides platform for the future innovation while introducing the new technologies in order to make the Mac more reliable, responsive and capable.
You can also download Niresh Mac OSX Mountain Lion 10.8.5 ISO. With MacOS High Sierra v10.13.3 the focus is on fundamentals which includes data, video and graphics. MacOS High Sierra is the follow up to macOS Sierra and has been developed for enhancing on macOS Sierra through many major updates. MacOS High Sierra v10.13.3 is the latest version of macOS which is introducing APFS, HEVC video, Metal 2, VR support, Safari and Siri updates. MacOS High Sierra v10.13.3 (17D47) Overview
It is Full Bootable ISO Image of MacOS High Sierra v10.13.3 (17D47). Some features require an iCloud storage plan.MacOS High Sierra v10.13.3 (17D47) Download Latest Version for Mac. Some features have hardware requirements. Some features may not be available in all regions or all languages.
Easily free up space on your Mac with Optimized Storage.
Drag and drop or copy and paste Siri results into your documents.Send messages, create reminders, search the web, and more while you work.Enjoy your favorite features from iOS as well as new ones optimized for Mac.Get things done by asking Siri, the intelligent assistant now on your Mac. Your Mac works with iCloud and your Apple devices in smart new ways, and intelligent capabilities make your photos, music, and messaging even more enjoyable. Siri makes its debut on Mac, with new features designed just for the desktop.