Things that you will notice from these advancements as a user will be faster performance in everyday tasks, fewer slowdowns, more reliability, and an overall better Mac experience in general. You can see in my picture below that my Mac is using APFS. To know if your Mac is running APFS, you can launch Disk Utility and it will display the data of your hard drive. What the new file system gives us is better optimization for solid-state drives, better encryption, snapshots, increased data integrity, among other capabilities. In short, Apple’s new file system aims to fix problems of the past.

It is used on multiple devices such as iOS, tvOS, and of course macOS. What Is Apple File System?Īpple File System is a proprietary file system that is developed and used by Apple. In this article we’re going to talk about what Apple File System is, how it works, and how to recover your data off of it should something go wrong. This newer file system offers many advancements over competitors and for the Mac itself. A couple of years ago Apple announced the APFS (Apple File System) which is a replacement for HFS+.

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