The status bar displays system messages.
The system tray is the area on the right side of the taskbar that displays open services.
The picture you see on the screen when you turn on a computer is typically called the "boot screen" or "splash screen." It often displays the manufacturer's logo or brand name while the operating system is loading. This screen serves as an indication that the computer is starting up.
Open System Preferences. Click the displays icon. Click the color tab and then click calibrate.
Messages and other output data that an operating system or a processing program displays on output devices. It is a means of writing data in a byte-wise manner to a target.
An example of a display device would be: A computer screen, this displays what is happening on the computer system, so that the user can make any changes or modifications.
click the Apple icon in the menu barclick system preferencesclick the mouse icon
A tray service is a software program that normally displays no windows but instead displays an icon in the system tray; on windows the system tray is usually in the bottom right corner of the screen and contains the system clock and the icons of each tray service. Tray services usually provide configuration options or some form of user interface when clicked.
Both the nervous system and the endocrine system send messages to the brain
Another name for the notification area in Windows is the "system tray." It is located on the taskbar, typically at the bottom right corner of the screen, and displays icons for background applications, system notifications, and the clock.
The system that carries messages in your body, is the Nervous system.
sympathetic system
If everything on your iMac screen appears larger than normal the screen's resolution will have been changed - probably by some game that failed to switch it back again. Open System Preferences and then click on the Displays button. You can now select from available screen resolutions. The greater the resolution the smaller items will appear on the screen.