


Times change, and so does technology – rapidly. Storage needs have increased exponentially HFS debuted in 1985. So the Mac – and by extension, the iPhone, iPad, iPod touch and other Apple devices – used a file system that was 30 years old. HFS Plus was introduced in 1998, updating an earlier file system (plain old HFS) that had already been around for 13 years. The file system Apple has used on its device up until recently was called HFS Plus. Read on for the full story.Īll computing devices rely on a file system to control how your device stores and retrieves data. File systems aren’t a sexy feature or even a visible one, but the last time the Mac’s file system changed, Bill Clinton was president. There’s a hitch if you’re using a Mac with a hard drive, including Macs with Fusion Drives. One of the key features of High Sierra is a new file system.

Apple has released High Sierra, a new upgrade to macOS that’s installable on most Macs built since 20.
