Answer: Op
Answer: Option A tion A
12. Which file system Windows 95 typically use? 12. Which file system Windows 95 typically use?
A. FAT 16
A. FAT 16 B. FAT 32B. FAT 32 C.
C. NTFS NTFS D. D. LMFSLMFS
Answer: Op
Answer: Option Btion B
13. Which of the following is not a
13. Which of the following is not a mode inmode in starting
starting Windows?Windows?
A. Command Promp
A. Command Prompt t B. Safe ModeB. Safe Mode C.
C. Normal Normal Mode Mode D. D. Turbo Turbo ModeMode
Answer: Op
Answer: Option Dtion D
14. Which of the following is default mode for 14. Which of the following is default mode for Windows t
Windows to start?o start?
A. Command Promp
A. Command Prompt t B. Safe ModeB. Safe Mode C.
C. Normal Normal Mode Mode D. D. None None of of aboveabove
Answer: Op
Answer: Option Ction C
15. The file system "NTFS" stands for 15. The file system "NTFS" stands for
A. New Type File Syst A. New Type File Systemem
B. Never Terminated File System B. Never Terminated File System C. New Technology File
C. New Technology File SystemSystem D. Non Terminated File
D. Non Terminated File SystemSystem
Answer: Op
Answer: Option Ction C
16. What is the full form of NTFS 16. What is the full form of NTFS
A. New Technology
A. New Technology File SystemFile System B. New Technical File System B. New Technical File System C. New Technician File
C. New Technician File SystemSystem D. None of the above
D. None of the above
Answer: Op
Answer: Option A tion A
17. Which one of the following is not the 17. Which one of the following is not the function of Operating System?
function of Operating System?
A. Resource Manag A. Resource Managementement
B. File Management B. File Management C. Networking C. Networking D. Processor Management D. Processor Management Answer: Op
Answer: Option Ction C
18. How do you connect internet in your 18. How do you connect internet in your system?
system?
A. My computer >>
A. My computer >> dialup networkingdialup networking B. Control panel >>
B. Control panel >> modemmodem C. Network
C. Network neighborhoodneighborhood D. None of above
D. None of above
Answer: Op
19. The following applications may appear on 19. The following applications may appear on system tray
system tray exceptexcept
A. System Clock
A. System Clock B. Volume ControlB. Volume Control C. Network Co
C. Network Connection nnection D. MS Office SuiteD. MS Office Suite
Answer: Op
Answer: Option Dtion D
20. Which of the following is text browser? 20. Which of the following is text browser?
A. Lynx
A. Lynx B. Hot JavaB. Hot Java C.
C. Netscape Netscape D. D. Internet Internet ExplorerExplorer
Answer: Op
Answer: Option Ation A
21. Which of the following is default location of 21. Which of the following is default location of saving and opening file?
saving and opening file?
A. Desktop
A. Desktop B. My computerB. My computer C.
C. My My documents documents D. D. All All of of aboveabove
Answer: Op
Answer: Option Ction C
22. By default we can save the file in 22. By default we can save the file in
A. Desktop
A. Desktop B. Recycle binB. Recycle bin C.
C. My My document document D. D. My My computercomputer
Answer: Op
Answer: Option Ction C
23. ____ is the operating systems File and 23. ____ is the operating systems File and folder Manager
folder Manager
A. Windows Explo A. Windows Explorerrer
B. Windows Control Panel B. Windows Control Panel C. My Computer
C. My Computer D. My Documents D. My Documents
Answer: Op
Answer: Option Ation A
24. It is used to explorer the contents of 24. It is used to explorer the contents of computer, drives as well as manage files computer, drives as well as manage files
A. Recent Places
A. Recent Places B. My DocumentB. My Document C.
C. My My Computer Computer D. D. My My Network Network PlacePlace
Answer: Op
Answer: Option Btion B
25. The necessary conditions needed before 25. The necessary conditions needed before deadlock can occur?
deadlock can occur?
A. No Mutual Exclusion
A. No Mutual Exclusion, Hold and wait,, Hold and wait, Preemption, Circular Wait
Preemption, Circular Wait
B. Mutual Exclusion, No Hold and wait, B. Mutual Exclusion, No Hold and wait, Preemption, Circular Wait
Preemption, Circular Wait
C. Mutual Exclusion, Hold and wait, No C. Mutual Exclusion, Hold and wait, No Preemption, Circular Wait
Preemption, Circular Wait
D. Mutual Exclusion, Hold and wait, Preemption, D. Mutual Exclusion, Hold and wait, Preemption, No Circular Wait
No Circular Wait
Answer: Op
Answer: Option Ction C
26. The OS used to operate the mobile phone is 26. The OS used to operate the mobile phone is aa
A. Smart card OS
A. Smart card OS B. Embedded OSB. Embedded OS C.
C. Multiuser Multiuser OS OS D. D. None None of of aboveabove
Answer: Op
Answer: Option Btion B
27. UNIX operating system is a (n) 27. UNIX operating system is a (n)
A. Time sharing ope
A. Time sharing operating systemrating system B. Multi-user operating system B. Multi-user operating system C. Multi-tasking operating system C. Multi-tasking operating system D. All of the above
D. All of the above
Answer: Op
Answer: Option Dtion D
28. The ability of an operating system to 28. The ability of an operating system to control the activities of multiple program at control the activities of multiple program at thethe same time is called
same time is called
A. Multitasking
A. Multitasking B. MultiprocessingB. Multiprocessing C.
C. Multioperating Multioperating D. MultipagingD. Multipaging
Answer: Op
Answer: Option Ation A
29. Disk label name can be up to ... characters 29. Disk label name can be up to ... characters
A. 8
A. 8 B. 9B. 9 C.
C. 11 11 D. D. 255255
Answer: Op
Answer: Option Ction C
30. Unix Operating System is an 30. Unix Operating System is an
A. Multi User Ope
A. Multi User Operating Systemrating System B. Time Sharing Operating System B. Time Sharing Operating System C. Multi-Tasking Operating System C. Multi-Tasking Operating System D. All the Above
D. All the Above
Answer: Op
Answer: Option Dtion D
31. ... is used in operating system to separate 31. ... is used in operating system to separate mechanism from policy
mechanism from policy
A. Single level impleme
A. Single level implementationntation B. Two level implementation B. Two level implementation C. Multi-level
C. Multi-level implementatioimplementationn D. None
D. None
Answer: Op
Answer: Option Btion B
32. The modern keyboard typically has 32. The modern keyboard typically has __________ Func
__________ Function keytion keys.s.
A. 10
A. 10 B. 12B. 12 C.
C. 14 14 D. D. 1616
Answer: Op
Answer: Option Btion B
33. Essential files of MS DOS are 33. Essential files of MS DOS are
A. Command.com
A. Command.com B. Io.sysB. Io.sys C.
C. Msdos.sys Msdos.sys D. D. All All of of aboveabove
Answer: Op
Answer: Option Dtion D
34. Which Operating System doesn't support 34. Which Operating System doesn't support long file names?
long file names?
A. OS / 2
A. OS / 2 B. Windows 95B. Windows 95 C.
C. MS-DOS MS-DOS D. D. Windows Windows NTNT
Answer: Op
Answer: Option Ction C
35. We need system files to run 35. We need system files to run
A. MS Word
A. MS Word B. MS ExcelB. MS Excel C.
C. MS MS Dos Dos D. D. MS MS AccessAccess
Answer: Op
Answer: Option Ction C
36. What is the function of folder? 36. What is the function of folder?
A. Save files
A. Save files B. Delete filesB. Delete files C.
C. Move Move files files D. D. All All of of the the aboveabove
Answer: Op
Answer: Option Dtion D
37. Which button might you find in a windows 37. Which button might you find in a windows title bar?
title bar?
A. Close button A. Close button
B. Maximize button B. Maximize button C. Minimize button C. Minimize button D. All of the above D. All of the above
Answer: Op
38. Press the ... button to have the window fill 38. Press the ... button to have the window fill the entire screen
the entire screen
A. Close
A. Close B. MaximizeB. Maximize C.
C. Minimize Minimize D. D. None None of of the the aboveabove
Answer: Op
Answer: Option Btion B
39. Which windows features can be accessed 39. Which windows features can be accessed from the start menu?
from the start menu?
A. Help
A. Help B. Windows ExploreB. Windows Explorerr C.
C. Microsoft Microsoft Network Network D. D. All All of of aboveabove
Answer: Op
Answer: Option Dtion D 40. ... are list of
40. ... are list of commandcommands that appear ons that appear on the screen
the screen
A. GUIS
A. GUIS B. IconsB. Icons C.
C. Menus Menus D. D. WindowsWindows
Answer: Op
Answer: Option Ction C 41. The box on ...
41. The box on ... that allows you to choosethat allows you to choose where to go
where to go and is locateand is located below td below the standardhe standard toolbar
toolbar
A. System menu
A. System menu B. Address barB. Address bar C.
C. Menu Menu bar bar D. D. None None of of thesethese
Answer: Op
Answer: Option Btion B 42. A ... is
42. A ... is a set of a set of computecomputer instructions thatr instructions that carry out a task
carry out a task on the computeron the computer
A. Program
A. Program B. DatabaseB. Database C.
C. Memory Memory files files D. D. None None of of the the aboveabove
Answer: Op
Answer: Option A tion A
43. A real time operating system is most 43. A real time operating system is most likelylikely to be used for
to be used for which of the following task?which of the following task?
A. Controlling acce
A. Controlling access to a shared pss to a shared printer in arinter in a network
network
B. Ensuring that system clock works correctly on B. Ensuring that system clock works correctly on server
server
C. Managing the access to system files in a laptop C. Managing the access to system files in a laptop computers
computers
D. Controlling the fuel injection system of an D. Controlling the fuel injection system of an automobile engines
automobile engines
Answer: Op
Answer: Option Dtion D
44. An operating system is a program or a 44. An operating system is a program or a group of programs that
group of programs that
A. Helps in checking
A. Helps in checking the spelling of Wthe spelling of Wordord B. Maintain the relationship in
B. Maintain the relationship in DatabaseDatabase C. Manages the resources of
C. Manages the resources of the Computerthe Computer D. Performs the calculations of cells in Excel D. Performs the calculations of cells in Excel
Answer: Op
Answer: Option Ction C
45. What is the function of an
45. What is the function of an operatingoperating system?
system?
A. Manages comput
A. Manages computer‟s resources veer‟s resources very efficiently ry efficiently
B. Takes care of scheduling jobs for execution B. Takes care of scheduling jobs for execution C. Manages the flow of data and instructions C. Manages the flow of data and instructions D. All of the above
D. All of the above
Answer: Op
Answer: Option Dtion D
46. The Primary job of the operating system is 46. The Primary job of the operating system is
A. Manage Comman
A. Manage Commands ds B. Manage UsersB. Manage Users C.
C. Manage Manage Programs Programs D. D. Manage Manage ResourcesResources
Answer: Op
Answer: Option Dtion D
47. Which of the following is not an operating 47. Which of the following is not an operating system?
system?
A. Windows 200
A. Windows 2000 0 B. LinuxB. Linux C.
C. Mac Mac OS OS D. D. NotepadNotepad
Answer: Op
Answer: Option Dtion D
48. Scandisk analyzes and repair damage to 48. Scandisk analyzes and repair damage to which of the
which of the following?following?
A. Physical clusters
A. Physical clusters B. FATB. FAT C.
C. Lost Lost clusters clusters D. D. All All of of the the aboveabove
Answer: Op
Answer: Option Dtion D 49. Find can be used to 49. Find can be used to
A. Locate a program A. Locate a program
B. Locate a
B. Locate a documentdocument
C. Locate a network computer C. Locate a network computer D. All of above
D. All of above
Answer: Op
Answer: Option Dtion D 50. ... is a
50. ... is a new windows feature that offers anew windows feature that offers a number of methods for searching for a file or number of methods for searching for a file or folder?
folder?
A. Find
A. Find B. SearchB. Search C.
C. Locate Locate D. D. All All of of the the aboveabove
Answer: Op
Answer: Option Ation A
51. When we double click on my computer 51. When we double click on my computer
A. Show the conten
A. Show the content of your saved t of your saved filesfiles B. Show the list of your computer drive B. Show the list of your computer drive C. List of deleted files and folders C. List of deleted files and folders D. All of the above
D. All of the above
Answer: Op
Answer: Option Btion B
52. Which of the following is the part of the 52. Which of the following is the part of the operating system?
operating system?
A. Cell
A. Cell B. FATB. FAT C.
C. Kernel Kernel D. D. DiskDisk
Answer: Op
Answer: Option Ction C
53. Directory is similar to ... 53. Directory is similar to ...
A. File
A. File B. FolderB. Folder C.
C. Item Item D. D. None None of of aboveabove
Answer: Op
Answer: Option Btion B
54. Sleep is a good mode to use because 54. Sleep is a good mode to use because
A. It saves powe
A. It saves power which in turn is sr which in turn is saving moneyaving money B. It makes computer fresh after it wakes up B. It makes computer fresh after it wakes up C. It consumes low battery when you start it again C. It consumes low battery when you start it again D. All of above
D. All of above
Answer: Op
Answer: Option A tion A
55. What hole will allocates in "Worst-Fit" 55. What hole will allocates in "Worst-Fit" algorithm of memory management?
algorithm of memory management?
A. It allocates the
A. It allocates the smaller hole than resmaller hole than requiredquired memory hole
memory hole
B. It allocates the smallest hole from the available B. It allocates the smallest hole from the available memory holes
memory holes
C. It allocates the largest hole from the available C. It allocates the largest hole from the available memory holes
memory holes
D. It allocates the exact same size memory hole D. It allocates the exact same size memory hole
Answer: Op
56. The operating feature that
56. The operating feature that integrates the fileintegrates the file created in different application into Web Pages created in different application into Web Pages
A. Web integration
A. Web integration B. Internet integB. Internet integrationration C.
C. Intranet Intranet integration integration D. D. Hypertext Hypertext integrationintegration
Answer: Op
Answer: Option A tion A
57. Which icon would you access in the printer 57. Which icon would you access in the printer window to i
window to install a printenstall a printer drive?r drive?
A. Add printer wizard
A. Add printer wizard B. SetupB. Setup C.
C. Install Install D. D. None None of of aboveabove
Answer: Op
Answer: Option A tion A
58. Which of the following is the allocation 58. Which of the following is the allocation method of a disk space?
method of a disk space?
A. Contiguous allocat
A. Contiguous allocation ion B. Linked allocationB. Linked allocation C.
C. Indexed Indexed allocation allocation D. D. All All of of the the AboveAbove
Answer: Op
Answer: Option Dtion D 59. You can set the
59. You can set the width taskbar area andwidth taskbar area and different components in it
different components in it
A. By right click and
A. By right click and set width menuset width menu B. If the taskbar is not yet locked B. If the taskbar is not yet locked C. If the applications are not opened C. If the applications are not opened D. If other toolbars are not enabled D. If other toolbars are not enabled
Answer: Op
Answer: Option Btion B
60. When you cut or copy the text or picture, it 60. When you cut or copy the text or picture, it stores temporarily in the
stores temporarily in the
A. File
A. File B. ClipboardB. Clipboard C.
C. Icon Icon D. D. All All of of aboveabove
Answer: Op
Answer: Option Btion B
61. A tiny dot of light on the monitor is called 61. A tiny dot of light on the monitor is called
A. Silicon chip
A. Silicon chip B. Optical illusionB. Optical illusion C.
C. Icon Icon D. D. PixelPixel
Answer: Op
Answer: Option Dtion D
62. Who is called a supervisor of computer 62. Who is called a supervisor of computer activity?
activity?
A. Memory
A. Memory B. Operating SystB. Operating Systemem C.
C. I I / / O O Devices Devices D. D. Control Control UnitUnit
Answer: Op
Answer: Option Btion B
63. Operating System manages 63. Operating System manages
A. Memory
A. Memory B. ProcessorB. Processor C.
C. I I / / O O devices devices D. D. All All of of the the aboveabove
Answer: Op
Answer: Option Dtion D
64. To send email, we use 64. To send email, we use
A. MS Excel
A. MS Excel B. Outlook ExploB. Outlook Explorerrer C.
C. HTML HTML D. D. Netscape Netscape NavigatorNavigator
Answer: Op
Answer: Option Btion B
65. Which of the following concept is best to 65. Which of the following concept is best to preventin
preventing page faults?g page faults?
A. Paging
A. Paging B. The working seB. The working sett C.
C. Hit Hit ratios ratios D. D. Address Address location location resolutionresolution
Answer: Op
Answer: Option Btion B
66. Poor response time are usually caused by 66. Poor response time are usually caused by
A. Process busy
A. Process busy B. High I/I ratesB. High I/I rates C.
C. High High paging paging rate rate D. D. Any Any of of the the aboveabove
Answer: Op
Answer: Option Dtion D
67. Where will store data first time when you 67. Where will store data first time when you copy
copy
A. Clipboard
A. Clipboard B. ClipbookB. Clipbook C.
C. Hard Hard disk disk D. D. CDCD
Answer: Op
Answer: Option Ation A 68. GUI means 68. GUI means
A. Graphic user inte A. Graphic user interfacerface
B. Geographic user interface B. Geographic user interface C. Graphical user interface C. Graphical user interface D. Geometric user interface D. Geometric user interface
Answer: Op
Answer: Option Ction C
69. Use of icons and windows are 69. Use of icons and windows are characteristi
characteristics of cs of ... interface... interface
A. Command driven
A. Command driven B. Windows orientatedB. Windows orientated C.
C. Graphical Graphical user user D. D. Menu Menu drivendriven
Answer: Op
Answer: Option Ction C 70. Windows can run 70. Windows can run
A.
A. One One applapplicatication ion only only B. TB. Two wo applapplicaticationions os onlynly C. Four
C. Four applications only applications only D. All D. All of aboveof above
Answer: Op
Answer: Option Dtion D
Operating System: Section-4Operating System: Section-4 1. What does FAT stands for?
1. What does FAT stands for?
A. File attributes type A. File attributes type B. File allocation table B. File allocation table C. Format All Tabs
C. Format All Tabs settingssettings D. File for all type
D. File for all type
Answer: Op
Answer: Option Btion B 2. Fonts install from 2. Fonts install from
A. Add from contro
A. Add from control panel l panel B. Font setup fileB. Font setup file C.
C. Font.exe Font.exe file file D. D. All All of of aboveabove
Answer: Op
Answer: Option Dtion D
3. Which is not concerned with control panel? 3. Which is not concerned with control panel?
A. Printer
A. Printer B. Run applicationB. Run application C.
C. Font Font D. D. KeyboardKeyboard
Answer: Op
Answer: Option Btion B 4. Unicode standard is 4. Unicode standard is
A. Keyboard layout A. Keyboard layout
B. Software B. Software C. Font C. Font
D. Character encoding system D. Character encoding system
Answer: Op
5. A ...
5. A ... is a windows component that isis a windows component that is designed to store other components so these designed to store other components so these can be organized efficiently?
can be organized efficiently?
A. Document
A. Document B. WindowB. Window C.
C. Folder Folder D. D. All All of of aboveabove
Answer: Op
Answer: Option Ction C
6. You can switch from one program to another 6. You can switch from one program to another on the desktop by clicking within the desired on the desktop by clicking within the desired program's wi
program's window or by ndow or by clickinclicking on its ...g on its ... button
button
A. Icon
A. Icon B. Taskbar butB. Taskbar buttonton C.
C. Folder Folder D. D. None None of of aboveabove
Answer: Op
Answer: Option Btion B
7. You can switch from one program to another 7. You can switch from one program to another by clicking within the desired program's icon by clicking within the desired program's icon from the
from the
A. Application icon on
A. Application icon on desktopdesktop