Operating System MCQ part 2 with questions and answers . This article contains the 25 questions for praticing loksewa computer operator exam. Answer are given at the end of the page.
26. Which operating system can you give smallest file name?
a. Ps/2
b. Dos
c. Windows
d. Windows NT
27. Which one is not operating system?
a. P11
b. OS/2
c. Windows
d. Unix
28. Which of the following is not a multitasking operating system?
a. Windows
b. Linux
c. Win NT
d. DOS
29. You should choose Sleep option when
a. The computer is tired after working for the whole day
b. You are leaving for a very short time and want to resume you work shortly
c. Whencomputer gets hanged frequently. Let it sleep for some time
d. You finish working and going to bed
30. The …. displays the name of every computer user on the computer
a. Wish list screen
b. Command screen
c.Welcome screen
d. None of the above
31. The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is:
a. Word processing
b. Computer aided design
c. Web page authoring
d. Desktop publishing
32. Which one is not a system tool?
a. Backup
b. Disk defragment
c. Virus scanning
d. All of the above
33. The memory which allocates space for DOS and application is called
a. Expanded memory
b. Cache memory
c. Virtual memory
d. Conventional memory
34. The operating system creates … from the physical computer
a. Virtual space
b. Virtual computer
c. Virtual device
d. None
35. The operating system creates _____ from the physical computer
a. Virtual space
b. Virtual computers
c. Virtual device
d. None
36. Which menu bar selection would you access to openfile?
a. Option
b. Help
c. View
d. None of above
37. Which mode loads minimal set of drivers when starting Windows?
a. Safe Mode
b. Normal Mode
c. VGA Mode
d. Network Support Mode
38. Which of the following are loaded in safe mode?
a. Keyboard driver
b. Mouse driver
c. VGA drive
d. All of above
39. A …. is a named location on a disk where files are stored
a. Folder
b. Pod
c. Version
d. None of the above
40. Which command is used to see the version of operating system?
a. Vol
b. Version
c. Ver
d. None of the above
41. Which type of command requires additional files to perform specific operations?
a. Internal commands
b. External commands
c. Valuable commands
d. Primary commands
42. Which of the following is system software?
a. Operating system
b. Compiler
c. Utilities
d. All of the above
43. A user-interface that is easy to use is considered to be
a. User-happy
b. User-simple
c. User-friendly
d. None of the above
44. A ….is a flash memory storage device that plugins into a USB port
a. USB snapdrive
b. USB flashdrive
c. USB memory makerdrive
d. None of above
45. The ….is the drive containing the files to be copied
a. Source drive
b. Destination drive
c. USB drive
d. None of the above
46. The number of character contained in primary name (DOS)?
a. Up to 8 characters
b. 3 characters
c. Up to 10 characters
d. None of the above
47. Which one of the following is not a multitasking operating system?
a. DOS
b. Windows
c. Unix
d. Linux
48. The most recent version of MAC OS is based on the … operating system
a. Windows
b. Linux
c. Unix
d. CMOS
49. The …operating system was initially created in the early 1970s at AT and T’s Bell Labs
a. Linux
b. DOS
c. Unix
d. GNU
50. Which command is used to undelete a bunch of files with extension .doc that you have just deleted?
a. Undelete
b. Undelete/all
c. Undelete *.doc
d. All of above
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Answers
Answers for Operating System MCQ part 2
| 26 – b | 27 – a | 28 – d | 29 – b | 30 – c |
| 31 – d | 32 – c | 33 – d | 34 – b | 35 – b |
| 36 – d | 37 – a | 38 – d | 39 – a | 40 – c |
| 41 – b | 42 – d | 43 – c | 44 – b | 45 – a |
| 46 – a | 47 – a | 48 – c | 49 – c | 50 – c |
