There’s no need to. The OS X filesystem is designed to look after files properly in the first place, so that’s one thing you don’t have to worry about. Sometimes – not often, but sometimes – you might ...

For decades, desktop and laptop owners have been told to defragment their hard drives to get the best performance, especially on Windows-based PCs. Defragging reorganizes the drive so the operating ...

"Defrag" is short for "defragment," which is a maintenance task required by your hard drives. Most hard drives have spinning platters, with data stored in different places around that platter. When ...