Computer awareness mcq for competitive exams

In Windows operating system it is the long horizontal bar at the bottom of a screen. Unlike the desktop, which can get obscured by the windows on top of it, it is visible almost all the time.

Text Editor that is the part of Windows operating system

In Microsoft Word shortcut key CTRL+W is used for

In Windows operating system it sits at the bottom of windows desktop screen. It shows you which programs are running and allows you to switch between them. It also contains the Start button which one can use to access programs, folders, and computer settings.

Which of the following is NOT one of the four major data processing functions of a computer?

In Excel you can add a hyperlink to your worksheet by pressing

In Excel you can copy cell formats from one cell to another by using the

On which button does help menu exist?

What is correcting errors in a program called ?

For seeing the output, you use

What happens when you boot up a PC?

In Microsoft PowerPoint any and every command can be found on the

Control Unit of a digital computer is often called the

The blinking point which shows your position in the text is called

This part of operating system manages the essential peripherals, such as the keyboard, screen , disk drives, and parallel and serial ports_____