Top 50 Basic Computer MCQs Most Repeated Questions and Answers

1. Which technology was used in the first generation of computers?

2. Which symbol is used to identify the decision process in a flow chart diagram?

3. Physical parts of the computer that we can see and are called:

4. Choose the volatile and temporary memory of the computer:

5. Which of the following is the main memory of the computer?

6. Which part of the CPU performs mathematical operations such as addition, subtraction, and multiplication?

7. ……………. directs and manage different computer hardware components operations and controls them:

8. Which of the following is the most powerful computer which provides services to other computers connected with it?

9. In computer memory units one nibble is equal to:

10. Set of instruction given to an electronic machine for a specific task is known as:

11. When you turn on your computer the CPU seek first instructions from the ………… memory to start the system:

12. Choose the modern files system used in MS Windows:

13. Which of the following option does not contain an output device?

14. Which of the following is non-volatile memory?

15. Which component of the computer is responsible for performing arithmetic and logic operations?

16. A computer cannot boot without…………….:

17. Text, pictures or signatures that appear behind the document are known as:

18. Which application software is used to access webpages and websites on the Internet?

19. Choose the correct cell range format from A1 to G5:

20. Latest generation of computer uses which kind of technology:

21. Choose the correct full form of LAN:

22. Choose the smallest font size available in Microsoft word 2016:

23. A program which protects PCs and removes malware is known as:

24. Window OS is a product of which company:

25. Choose the main unit of the computer from the following options:

26. Which of the following network is confined to a small area such as within a building or within a city?

27. Who gave us the idea that a program can be stored in an electronic memory?

28. Choose the correct full form of ALU:

29. Choose the secondary storage device:

30. …………….address contains column letter and row number in Microsoft Excel 2016:

31. In MS Word ………………….. is an additional margin given to a page to compensate the part of the paper which is hidden by the binding process:

32. Choose the full form of RAM:

33. Choose the correct definition of Internet:

34. Main component of fifth-generation computer is:

35. Choose the software which is used to open and send emails:

36. What kind of operations is performed by a personal computer?

37. Another name of Junk Email is:

38. Who has been given the title of “Father of Computer”?

39. Computer literacy day in the world is celebrated on:

40. The main purpose of a computer is to:

41. Choose the full form of Email:

42. The computer directly understands only:

43. Choose the full form of WWW from the given options:

44. Choose the input device from the following options:

45. Choose the parts of the central processing unit (CPU)?

46. Choose the system software from the following options:

47. By default in Microsoft Excel 2016 how many sheet tabs are available?

48. In Spreadsheet software, every formula is started by:

49. After processing input computer gives us some useful information called:

50. Unauthorized access of other user’s personal data is known as: