1. If there are multiple recycle bin for a hard disk
Correct : A. you can setdifferent size for each recycle bin
2. Identify false statement
Correct : C. you can increase free spaceof disk by sending files in recycle bin
3. If the displayed system time and dateis wrong, you can reset it using
Correct : D. control panel
4. You should save your computer from?
Correct : D. all of the above
5. World Wide Web is being standard by
Correct : B. w3c
6. A co-processor
Correct : A. is relatively easy to support in software
7. A Microsoft Windows is .....a(n)
Correct : A. operating system
8. Which of the following is program group?
Correct : A. accessories
9. Which is not application software?
Correct : A. windows nt
10. Which of the following is an example of a real time operating system?
Correct : D. process control
11. Which of the following operating system does not implement the multitasking truly?
Correct : D. ms dos
12. Which of the following windows versionsupport64 bit processor?
Correct : C. windows xp
13. Which of the following Operating System does not implement multitasking truly?
Correct : D. ms dos
14. What program runs first aftercomputer is booted and loading GUI?
Correct : D. authentication
15. Which of the following operating system do you choose to implement a client server network?
Correct : D. windows 2000
16. Which of the following Operating systems is better for implementing a Client-Server network
Correct : D. windows 2000
17. My Computer was introduced from
Correct : C. windows 95
18. Which of the following Windows do not have Start button
Correct : C. windows 8
19. Which is the latest version of MS Windows?
Correct : B. windows 8.1
20. Which operating system doesn't support networking between computers?
Correct : A. windows 3.1
21. Which of the following does not support more than one program at a time?
Correct : A. dos
22. Which of the following is not an operating system?
Correct : D. oracle
23. Linux isa(n) ... operating system
Correct : A. open source
24. Which operating system can you give smallest file name?
Correct : B. dos
25. Which one is notoperating system?
Correct : A. p11
26. Which of the following is not a multitasking operating system?
Correct : D. dos
27. You should choose Sleep option when
Correct : B. you are leaving for a very short time and want to resume you work shortly
28. The .... displays the name of every computer user on the computer
Correct : C. welcome screen
29. The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is:
Correct : D. desktop publishing
30. Which one is not a system tool?
Correct : C. virus scanning
31. The memory which allocates space for DOS and application is called
Correct : D. conventional memory
32. The operating system creates ... from the physical computer
Correct : B. virtual computer
33. The operating system creates _____ from the physical computer
Correct : B. virtual computers
34. Which menu bar selection would you access to openfile?
Correct : D. none of above
35. Which mode loadsminimal set of drivers when starting Windows?
Correct : A. safe mode
36. Which of the following are loaded in safe mode?
Correct : D. all of above
37. A .... is a named location on a disk where files are stored
Correct : A. folder
38. Which command is used to see the version of operating system?
Correct : C. ver
39. Which type of command requires additional files to perform specific operations?
Correct : B. external commands
40. Which of the following is system software?
Correct : D. all of the above
41. A user-interface that is easy to use is considered to be
Correct : C. user-friendly
42. A ....is a flash memory storage device that plugins into a USB port
Correct : B. usb flashdrive
43. The ....is the drive containing the files to be copied
Correct : A. source drive
44. The number of character contained in primary name (DOS)?
Correct : A. up to 8 characters
45. Which one of the following is not a multitasking operating system?
Correct : A. dos
46. The most recent version of MAC OS is based on the ... operating system
Correct : C. unix
47. The ...operating system was initially created in the early 1970s at AT and T's Bell Labs
Correct : C. unix
48. Which command is used to undelete a bunch of files withextension .doc that you have just deleted?
Correct : C. undelete *.doc
49. Which command is used to display the contents of the text file of DOS?
Correct : C. type
50. In Windows,start button is used to
Correct : D. all of above
51. Which of the following is an essential file ofa MS-DOS boot disk?
Correct : A. command.com
52. Which one is true for unconditional disk formatting?
Correct : A. destroys every byte of data on a disk by overwriting itwith with blank spaces
53. Oncetext has been cut to the clipboard, you can .....that text into another document
Correct : A. paste
54. What is the function ofradio button?
Correct : B. to select single option
55. The Banker's algorithm is used
Correct : C. to prevent deadlock
56. The primary purpose of an operating system is:
Correct : A. to make the most efficient use of the computer hardware
57. The primary purpose of an operating system is a ...
Correct : A. to make the most efficient use of computer hardware
58. You can use print manage window
Correct : D. all of the above
59. Which of the following operating system reads and reacts in actual time?
Correct : B. real time system
60. All of the following are TRUE regarding virtual memory EXCEPT
Correct : A. any amount of ram can be allocated to virtual memory
61. The essential difference between an operating system like Linux and one like Windows is that
Correct : D. any programmer can modify linux code which is not permitted with windows
62. What is dispatch latency?
Correct : A. the timetaken by the dispatcher to stop one process and start another
63. A page fault occurs when
Correct : D. the page is not found in the memory
64. Whenever you move a directory from one location to another
Correct : D. both a and b
65. The Basic Input Output System (BIOS) resides in
Correct : B. rom
66. Which of the following does not occur during the power-on-self-test (POST)?
Correct : A. the scandisk utility begins to run
67. The maximum size of a write file is limited to only
Correct : C. the amount of memory in your computer
68. Which of the following is drop down list?
Correct : B. combo box
69. Recently deleted files are stored in
Correct : A. recycle bin
70. Which components appear in the initial Windows start up display?
Correct : C. taskbar
71. A small part of taskbar that has icons of background running applications is
Correct : D. system tray
72. An operating system version designed for use with a media center PC is Microsoft Windows XP
Correct : B. media center edition
73. An operating system version designed for use with a tablet PC is Microsoft Windows XP
Correct : C. tablet pc edition
74. The date and time displays on
Correct : C. system tray
75. .... runs on a computer hardware and serves as a platform for other system to run on
Correct : A. operating system
76. Which runs on computer hardware and serve as platform for other software to run on?
Correct : A. operating system
77. ... is the program run on a computer when the computer boots up
Correct : B. operating system
78. Which is the first program run on a computer when the computer boots up?
Correct : B. operating system
79. The ....contains commands associated with the My Computer window
Correct : C. system menu
80. .... is the layer of a computer system between the hardware and the user program
Correct : B. operating system
81. Which is the layer of a computer system between the hardware and the user program
Correct : B. operating system
82. When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called
Correct : B. power on self test (post)
83. The operating system is the most common type of .... Software
Correct : C. system
84. Which of the following is/are external commands?
Correct : D. all of above
85. Which is not an external command?
Correct : D. none of the above
86. Which of the following is not essential to shut down your computer?
Correct : C. switch off monitor
87. What is Dr. Watson?
Correct : B. diagnosis tool
88. The command allows you to create logical drive
Correct : C. subst
89. The command used to create logical drive for specific location of disk
Correct : C. subst
90. You can move a window to a different position on your screen by dragging it by its
Correct : A. move handle
91. A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is
Correct : D. task bar
92. Which components appear in the initial windows start up display?
Correct : B. task bar
93. Taskbar is used for
Correct : D. all of above
94. To install the new font
Correct : B. start -> setting -> control panel -> font -> install new font
95. When a peripheral device needs immediate attention from the operating system, it generatesa(n)
Correct : A. interrupt
96. Underlined text, such as text and folder names is referred to as
Correct : A. hyperlink
97. Which of the following is suitable after you install new drivers?
Correct : B. restart
98. Windows displays various options to shutdown. Which is suitable at the end ofday?
Correct : A. shut down
99. If a process fails, most operating system write the error information to a