Deleting files on a Mac is generally straightforward, but sometimes files can become stubborn and refuse to be deleted. Here are several methods to help you overcome common obstacles and successfully ...

A sluggish Mac is usually not a sign that the hardware has suddenly given up, but that cached data and other temporary files have quietly piled up in the background. Clearing those caches is one of ...

If your Mac is a few years old then you may well find that it’s not as quick on its feet as it used to be – it may take a long time to start up properly, or to open and launch apps, or you may find ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Some files in macOS may not be necessary and can be safely removed from your Mac. Here's how to delete them. macOS is a UNIX-based system at its core, and as such, its filesystem arrangement is more ...