How much space do duplicate files take up on your iPad? In theory, they use no extra storage. Thanks to the design of the Apple File System (APFS) used on iOS and macOS, duplicating a file doesn’t ...

When you put a new hard drive in your Mac—or connect an external one using FireWire or USB—you need to decide how to partition the drive and what file system to ...

Nothing can be more frustrating than when you're in the middle of a productive workflow or racing to meet a work deadline and suddenly encounter an error code on your ...

(Editor’s Note: This article was originally published in June 30, 2016, but has been updated with new info since the release of iOS 10.3) It’s hard to believe that Apple’s speedy Macs are still using ...