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Chapter 20
Ch 20 vocab
| Term | Definition |
|---|---|
| APP file | an application file, similar to a .exe file used in Windows to run an application. |
| App Store | a central location where you can find, install, support, and update apps. |
| Apple menu | In macOS, the menu that appears when the user clicks the Apple icon in the upper left corner of the screen. |
| DMG file | In macOS, a disk image file similar to WIM or ISO files in Windows. |
| dock | A bar at the bottom of the macOS desktop where application icons can be placed for easy access. |
| FileVault | secures the data on the hard disk using encryption. |
| Finder | The macOS utility used to find and view applications, utilities, files, storage devices, and network resources available to macOS. It is similar to Windows File Explorer. |
| First Aid | A macOS tool in Disk Utility that scans a hard drive or other storage device for file system errors and repairs them. |
| force quit | In Linux, to abruptly end an app without allowing the app to go through its close process. |
| gesture | An action performed on the Mac trackpad using one or more fingers. |
| kernel panic | A Linux or macOS error from which it cannot recover, similar to a blue screen of death in Windows. |
| keychain | In macOS, a built-in password manager utility. |
| Launchpad | The macOS utility used to launch and uninstall applications. |
| login item | In macOS, a program that automatically launches after a user logs in. Login items are managed in the Users & Groups utility in System Preferences. |
| Mission Control | In macOS, a utility and screen that gives an overview of all open windows and thumbnails of the Dashboard and desktops. |
| multiple desktops | A feature of Mission Control in macOS, where several desktop screens, each with its own collection of open windows, are available to the user. |
| PKG file | A collection of files needed to install software. |
| Remote Disc | A feature of macOS that gives other computers on the network access to the Mac's optical drive. |
| Screen Sharing | In macOS, a utility to remotely view and control a Mac; it is similar to Remote Desktop in Windows. |
| secondary-click | An action in macOS that is similar to a right-click in Windows. By default, the action is a tap with two fingers on the Mac trackpad. |
| snapshot | In macOS, a backup created by Time Machine |
| Spotlight | In macOS, the search app that can be configured to search the local computer, Wikipedia, iTunes, the Maps app, the web, and more. |
| startup disk | In macOS, the entire volume on which macOS is installed. |
| startup item | In macOS, programs that automatically launch at startup. Apple discourages the use of these types of programs because they slow down startup and because they may be malware. |
| System Preferences | In macOS, a utility to customize the macOS interface; it is available on the Apple menu. |
| Terminal | In Linux and macOS, the command-line interface. |
| Time Machine | In macOS, a built-in backup utility that can be configured to automatically back up user-created data, applications, and system files to an external hard drive attached either directly to the computer or the local network. |