Installing, configuring, and updating macOS are perhaps some of the most common and essential tasks you will encounter in your job as a support professional or an administrator. It all starts with installing the macOS system or updating it if you already have it installed. Following installation, the configuration of macOS is the next important task required to personalize the user's experience.
In this chapter, you will learn how to install, update, upgrade, and reinstall macOS, as well as how to perform the necessary checks, and the requirements to do so. Next, you will see how to configure the macOS installation and adjust the settings post-installation. You will also learn how to do other practical tasks, ...
