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Computer Basic of Information Technology Test Online

Mustansar KhanLast Updated: October 15, 2025

Important Computer Basics of Information Technology Question and Answer

Total Questions:	67
Time Allowed:	30 Minutes
Total Marks:	67
How to Attempt Test:	Please choose the right Option in MCQ-type question.
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Computer Basics of Information Technology Practice Test Online With Explanation

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1. Which of the following is open-source software?

MS Office

Windows

Photoshop

Linux

2. Which of the following is a search engine?

YouTube

Internet

Google

Facebook

3. What is the purpose of antivirus software?

To design graphics

To protect against malware

To play games

To increase internet speed

4. Which of the following storage devices uses optical technology?

Flash Drive

DVD

Hard Disk

SSD

5. Which protocol is used to access a website?

SMTP

HTML

FTP

HTTP

6. What is the full form of URL?

Universal Remote Link

Unique Resource Login

Uniform Resource Locator

Uniform Remote Login

7. Which file extension indicates an image file?

.doc

.exe

.jpg

.txt

8. Which of these is not a type of computer memory?

SSD

ROM

RAM

HTTP

9. Which of these is a hardware component?

Mouse

Antivirus

Microsoft Office

Windows 10

10. What is the full form of ICT?

Information and Communication Technology

Information and Coding Technology

Internal Computing Technique

Internet and Communication Transfer

11. What does PDF stand for?

Portable Document Format

Printed Document Format

Programmed Data File

Personal Document File

12. What is the smallest unit of data in a computer?

Kilobyte

Bit

Megabyte

Byte

13. Which device is used to display the output?

Monitor

Keyboard

Mouse

Scanner

14. Which of these is a web development language?

MS Word

Excel

HTML

PowerPoint

15. What type of software is used to create text documents?

Word processor

Spreadsheet software

Operating system

Database software

16. What does the term "booting" refer to in computers?

Starting a computer

Formatting the hard drive

Installing a program

Shutting down the computer

17. What type of software is MS Excel?

Operating system

Word processor

Spreadsheet software

Programming tool

18. Which one is not a type of computer?

Supercomputer

Microcomputer

Minicomputer

Telecomputer

19. What is the main function of a router?

To connect networks

To display websites

To store data

To format a hard drive

20. Which of the following is a device to capture sound?

Microphone

Speaker

Webcam

Printer

21. Which device is needed for video calls?

Webcam

Projector

Scanner

Printer

22. What does RAM stand for?

Ready and Move

Random Access Memory

Read Access Memory

Rapid Access Module

23. Which one is a type of software?

Operating System

Mouse

RAM

Scanner

24. Which of these is a high-level programming language?

Python

Machine Code

Assembly

Binary

25. Which function key is used to refresh the page?

F10

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26. Which of the following is not an example of system software?

Antivirus

Compiler

Operating System

MS Excel

27. Which of the following is a spreadsheet application?

Adobe Acrobat

Notepad

MS Excel

MS Word

28. What does HTML stand for?

HyperText Markup Language

HighText Machine Language

HyperTool Multi Language

HyperText and Markup Language

29. Which of the following is a web browser?

Bing

Chrome

Google

Windows

30. What is the binary number system based on?

31. What does LAN stand for?

Local Area Network

Limited Area Network

Local Access Network

Light Access Network

32. Which of the following is used to make presentations?

Excel

PowerPoint

Notepad

Word

33. What is the primary function of an operating system?

To provide security to the network

To increase CPU speed

To manage computer hardware and software

To monitor internet usage

34. Which of the following is an operating system?

Google

Windows

Intel

USB

35. What is software?

A metal chip

A computer virus

A set of instructions

Physical part of computer

36. What is the name of the first mechanical computer?

Pascaline

ENIAC

Analytical Engine

Abacus

37. What is a hyperlink?

A type of virus

A programming language

A hardware tool

A link that connects to another webpage

38. Which of the following is used to identify a website uniquely?

ISP

Modem

Server

URL

39. Which of the following is an example of an email protocol?

SMTP

URL

HTML

FTP

40. Which part of a computer is responsible for calculations?

Monitor

CPU

RAM

USB

41. What is phishing?

A game

A type of email server

An online virus

A method to steal personal info

42. Which of these is an example of cloud storage?

RAM

USB

Dropbox

Hard Disk

43. Which of the following is permanent storage?

Hard Disk

RAM

Cache

44. Which of the following is used to read barcodes?

Scanner

Monitor

Printer

Barcode Reader

45. What does GUI stand for?

Graphical User Interface

Graphical Utility Interface

General User Interface

Global User Information

46. Which of the following is an example of phishing?

Clicking on a fake email pretending to be your bank

Receiving a call from your bank

Using a credit card at a store

Visiting your bank website

47. Which of the following is an input device?

Printer

Speaker

Monitor

Keyboard

48. Which of the following is not a function of an operating system?

Compiling code

File management

Memory management

Task scheduling

49. Which key combination is used to paste copied text?

Ctrl + C

Ctrl + X

Ctrl + A

Ctrl + V

50. Which of the following is not an internet browser?

Edge

Safari

Adobe Reader

Firefox

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51. Which of the following is not a programming language?

Python

Windows

Java

HTML

52. Which of the following is considered the brain of the computer?

CPU

RAM

Keyboard

Monitor

53. What is a computer network?

A single computer

A computer brand

A software application

A group of interconnected computers

54. Which one is an example of application software?

CPU

MS Word

Linux

BIOS

55. What does CPU stand for?

Core Processing Unit

Central Performance Unit

Central Processing Unit

Central Power Unit

56. What is the use of the "Control Panel" in Windows?

To browse the internet

To open documents

For gaming

To manage system settings

57. Which storage device is portable and fits in a pocket?

DVD

RAM

Flash Drive

Hard Disk

58. Which of the following is volatile memory?

Hard Disk

SSD

DVD

RAM

59. Which of these is used to view and manage files in Windows?

Windows Explorer

Task Manager

Notepad

CMD

60. Which component connects a computer to the internet?

Mouse

Monitor

Scanner

Modem

61. Which key is used to delete text to the left of the cursor?

Enter

Backspace

Ctrl

Delete

62. Which language is mostly used for developing Android apps?

Java

C++

PHP

Python

63. What does ISP stand for?

International Software Program

Internet Service Provider

Internal System Panel

Internet Speed Performance

64. Which device helps in printing documents?

Mouse

Monitor

Printer

Keyboard

65. Which of the following is not hardware?

Keyboard

Printer

Operating System

Monitor

66. What is the purpose of a firewall in a computer?

To prevent unauthorized access

To cool the processor

To connect to Wi-Fi

To clean junk files

67. What is the shortcut to copy in Windows?

Ctrl + Z

Ctrl + V

Ctrl + C

Ctrl + X

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Mustansar KhanLast Updated: October 15, 2025

Computer Basic of Information Technology Test Online

Important Computer Basics of Information Technology Question and Answer

Computer Basics of Information Technology Practice Test Online With Explanation

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