CL5_LP3_Operating System

Operating System

By Sherab Drukpa

​STRAND A - TECHNOLOGY OPERATIONS
Class V
Lesson 3

​Types of Software

Multiple Choice

What is application software?

• Application software is used for system maintenance.

• Application software is designed for network management.

• Application software performs specific tasks or functions for the user.

• Application software is a type of hardware.

Multiple Choice

The software that manages and coordinates the functions of the computer's hardware and software.

• Operating System Software

• Utility Software

• Antivirus Software

• Application Software

Multiple Select

Select all the Operating System given below.

• Windows

• YouTube

• Android

• Linux

• Avast

​What is operating system?

• ​An operating system (OS) is software that acts as the bridge between a computer's hardware and its user.

• It helps the computer's parts work together and allows us to use apps and games.

​Key features of an operating system

• User Interface – It allows users to interact with the computer using icons, menus, keyboard, and mouse.

​Key features of an operating system

• File Management – It helps to create, store, organize, and find files and folders.

​Key features of an operating system

• Memory Management – It manages the computer’s memory so different programs can run properly.

​Key features of an operating system

• Device Management – It controls hardware devices like the keyboard, mouse, printer, and monitor.

​Key features of an operating system

• Running Programs – It allows users to open, run, and close different applications.

​Mobile Operating Systems:
Tailored for smartphones and tablets, like Android and iOS.

Multiple Choice

Windows 7 and Windows Vista are examples of

• Android

• IOS Phone

• Microsoft Windows

• Mac OS

Multiple Choice

Without the Operating System the computer is useless.

• True

• False

Fill in the Blanks

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

software and

Multiple Choice

This symbols represents

• Microsoft Windows

• Android

• IOS

• Linux