The correct answer is: D. All of above
The Start button is a button on the taskbar in Microsoft Windows operating systems that opens the Start menu. The Start menu is a menu that provides access to applications, files, folders, and settings on a computer.
The Start button can be used to run applications by clicking on the application’s icon in the Start menu. The Start button can also be used to open device settings by clicking on the Settings icon in the Start menu. The Start button can also be used to turn off the system by clicking on the Power icon in the Start menu.
Here is a brief explanation of each option:
- Run applications: The Start button can be used to run applications by clicking on the application’s icon in the Start menu. For example, to open the Microsoft Word application, you would click on the Microsoft Word icon in the Start menu.
- Device setting: The Start button can be used to open device settings by clicking on the Settings icon in the Start menu. For example, to open the Display settings, you would click on the Settings icon in the Start menu, and then click on the Display icon in the Settings window.
- Turn off the system: The Start button can be used to turn off the system by clicking on the Power icon in the Start menu. For example, to turn off your computer, you would click on the Power icon in the Start menu, and then click on the Shut down option.