Operating system | Set-1

Operating System

You can practice in this section  operating system MCQ which is important for exam point of view.

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Created on By GyanBazar

Operating System Set-1

Operating System Set-1

You can practice in this section  operating system MCQ which is important for exam point of view.

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1. What is the maximum length of the filename in DOS?

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2. Which windows was introduced to My Computer?

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3. In Windows, start button is used to

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4. The ___ comes under the System Software category.

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5. The allocation of processors by process management is also known as the CPU ___

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6. Which of the following is group of programs?

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7. The size of virtual memory is based on which of the following?

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8. ____ is an example of single user Operating System.

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9. BIOS is used for ?

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10. Which is not application software?

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11. The …… program compresses large files into a smaller file

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12. When does page fault occur?

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13. Which of the following windows does not have a start button?

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14. A co-processor

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15. Which of the following is not an operating system?

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16. The most recent version of MAC OS is based on the …… operating system

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17. What is Dr. Watson?

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18. Which of the following supports Windows 64 bit?

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19. Who among the following can block the running process?

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20. Which of the following is not an operating system?

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21. What else is a command interpreter called?

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22. ____ is one program running at all times on the computer.

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23. What is Microsoft window?

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24. Which of the following shutdown method is often called Warm Boot?

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25. The date and time displays on

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26. The multi-user Operating System is based on the concept of ____

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27. Which of the following is not application software?

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28. When you delete a file in your computer, where does it go?

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29. Which of the following is an example of a Real Time Operating System?

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30. What is the full name of FAT?

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31. What is bootstrapping called?

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32. UNIX operating system is

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33. Two basic types of operating systems are

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34. The ___ program is not allowed to read data from the disk.

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35. What is the mean of the Booting in the operating system?

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36. Which of the following Is not a part of the operating system?

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37. The Operating System should provide ___

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38. If the page size increases, the internal fragmentation is also?

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39. If the displayed system time and date are wrong, you can reset it using

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40. Which program runs first after booting the computer and loading the GUI?

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41. What type of commands are required to perform various tasks in DOS?

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42. Which of the following is a single-user operating system?

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43. What is the full name of the DSM?

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44. The ____ attacks and discourage people to get connected to the net.

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45. Which of the following is the extension of Notepad?

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46. Which scheduler selects which processes should be brought into the ready queue?

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47. ____ is a way of dealing with dedicated I/O devices in a multiprogramming system

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48. Banker's algorithm is used?

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49. Which of the following is system software?

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50. What is the name of the operating system that reads and reacts in terms of actual time?

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