Computer Monthly Test- 8th -june- 2021

Microsoft window is one of most __________ operating system.

• Common

• Popular

• Poor

There are _________ types of operating system.

• One

• Two

• Four

A computer is of no use without an ___________ .

• Operating system

• Taskbar

• Both

A computer is made up of ______________ .

• Hardware and Software

• Operating system

• Software

A folder can contain ____________ .

• Folders

• Files

• Both

Which of the following is a multi-user operating system.

• UNIX

• Windows 8

• None of these

The start menu is divided into how many panes ?

• Two

• One

• There

Double-clicking the __________ mouse button can open any program on the desktop.

• Right

• center

• Left

This software gets automatically loaded into the computer's memory when the computer is switched on.

• Taskbar

• Desktop

• Operating system

An Operating system is a very _________ part of a computer.

• Important

• Common

• necessary