Hardware
Software
Input
Output
Operating systems
100

This part of the computer is the "brain" and controls all operations.

What is the CPU (Central Processing Unit)?

100

This type of software helps users perform tasks like writing, and presentations.

What is Productivity Software?

100

This device is used to point and click on the screen.

Mouse

100

This device displays visual information and is commonly used to view content.

A monitor

100

This operating system is made by Microsoft and is one of the most commonly used in PCs.

Windows

200

This device is used to store files and data on the computer permanently.

What is a Hard Drive?

200

This program allows users to browse the internet.

What is a web browser?

200

This device is used to type letters, numbers, and symbols into a computer.

Keyboards

200

This device prints documents and images from your computer onto paper.

A printer

200

This operating system is made by Apple and is used on Mac computers.

MacOS

300

This hardware component is responsible for sending visual information to the screen.

What is a Graphics Card?

300

The software that runs and manages hardware, software resources, and provides services for computer programs.

What is an operating system? 

300

This device captures images or videos and allows you to take photos or record videos.

Camera

300

This device produces sound from the computer and is used for audio output.

Speakers

300

This operating system is used on mobile devices like smartphones and tablets.

Android

400

This device connects your computer to a network, allowing it to access the internet.

What is a Network Interface Card (NIC)?

400

This software allows users to edit photos or videos.

What is an Image Editing Program or Video Editing Software?

400

This device scans physical documents and converts them into digital formats.

Scanner

400

This device produces a hard copy of digital images or designs, typically for professional or personal use

A 3D printer

400

This operating system was developed by Google and is used on Chromebooks.

Chrome OS

500

The part of the computer that provides power to all components.

What is the Power Supply Unit (PSU)?

500

This software is designed to help protect the computer from malicious attacks like viruses and malware.

What is Antivirus Software?

500

This device allows you to interact with a computer screen by touching it.

A touch screen

500

This device converts digital files into physical form on a page.

A plotter

500

One of the old version of Windows operating system 

Windows XP