How to Update Your Mac and Keep Apps Up to Date
Keeping your Mac up-to-date may seem like a chore, but it’s an essential part of protecting yourself online. Apple and app developers patch security holes when they’re found—and they add helpful new features to macOS and your applications, too.
Nuevo Leóx Mac App System Settings Software System Preferences App Apps Installed Outside Of The Mac App Your Software
Source: howtogeek.com