

Your icons may vary depending on your system and any apps you have installed.Ĭlick an icon to open a preference pane, where you can change your settings. When you open System Preferences, you see a grid of icons. To open System Preferences, you can click the System Preferences icon in the Dock or choose Apple menu > System Preferences. You use System Preferences to make these changes. For example, you can change the size and location of the Dock, choose a desktop background, set your computer’s clock to a different time zone, and more. There are many settings you can adjust to make your Mac perfect for you.
