A computer needs both hardware and software to work

Which of these is an example of an operating system?

Which of the following is a set of programs containing instructions that control all the activities of computer?

Which operating system is this a symbol of?

_______is the first screen that appears when we switch on the computer.

______are the small pictures on the desktop.

______is the image on the desktop.

Which is the most widely used operating system?

I am a small labelled picture that represents files or programs. What am I?

A computer can function without an operating system?

Name the OS for mobile devices.

Name the blue bar that runs at the bottom of the Desktop.

Which elements are included in GUI?

An Operating System is a program that helps the user to communicate between the software and ___________