Fundamentals Of Operating Systems
1. The Operating System was first introduced , the primary goal was mainly to --------------
a) Share memory
b) User friendly
c) Optimize resources
d) None of these
2. The Operating System should work in a network as well as --------- environment .
a) Diverted
b) Data
c) Distributed
d) Direct
3. ----------- may be the first elementary Operating System .
a) Resident System
b) Resident Monitor
c) Resident Operator
d) Resident Computer
4. ---------- is an example of single user Operating System .
a) Ms - Dos
b) Linux
c) Unix
d) Basic
5. The -------- program is not allowed to read data from the disk .
a) OS
b) Application
c) System
d) Resident Monitor
6. -------------- mechanism was created , which allowed transferring data to and from memory without the intervention of the CPU .
a) Driver Monitor Access
b) Driver Memory Access
c) Direct Monitor Access
d) Direct Memory Access
7. ------------- is a way of dealing with dedicated I/O devices in a multiprogramming system .
a) System call
b) Spooling
c) Storage
d) Buffer
8. The allocation of processors by process management is also known as the CPU --------
a) Managing
b) Processing
c) Planning
d) Scheduling
9. When a computer is ----------- of any software it is just like dead body .
a) Amicable
b) Devoid
c) A machine
d) Some
10. The eye is an interface between the object and the part of the brain that processes ----------
a) Visual data
b) Graphic data
c) Audio data
d) Text data
11. If there are multiple recycle bin for a hard disk
a) you can set different size for each recycle bin
b) you can choose which recycle bin to use to store your deleted files
c) you can make any one of them default recycle bin
d) None of the above
12. Identify false statement
a) you can find deleted files in recycle bin
b) you can restore any files in recycle bin if you ever need
c) you can increase free space of disk by sending files in recycle bin
d) you can right click and choose empty recycle bin to clean it at once
13. If the displayed system time and date is wrong , you can reset it using
a) Write
b) Calendar
c) Write file
d) Control panel
14. You should save your computer from ?
a) Viruses
b) Time bombs
c) Worms
d) All of the above
15. World Wide Web is being standard by
a) Worldwide corporation
b) W3C
c) World Wide Consortium
d) World Wide Web Standard
16. A co-processor
a) Is relatively easy to support in software
b) Causes all processor to function equally
c) Works with any application
d) Is quite common in modern computer
17. A Microsoft Windows is a/an -----------
a) Operating System
b) Graphic program
c) Word processing
d) Database program
18. Which of the following is program group ?
a) Accessories
b) Paint
c) Word
d) All of above
19. Which is not application software ?
a) Windows NT
b) Page Maker
c) WinWord XP
d) Photoshop
20. The .............. Program compresses large files into a smaller file
a) WinZip
b) Win Shrink
c) Win Style
d) None
21. Which of the following is an example of a real time operating system ?
a) Linux
b) MS DOS
c) Windows XP
d) Process control
22. Which of the following Operating System does not implement the multitasking truly ?
a) Windows 98
b) Windows NT
c) Windows XP
d) MS DOS
23. Which of the following windows version support 64 bit processor ?
a) Windows 98
b) Windows 2000
c) Windows XP
d) Windows 95
24. Which of the following Operating System does not implement multitasking truly ?
a) Windows 98
b) Windows NT
c) Windows XP
d) MS DOS
25. What program runs first after computer is booted and loading GUI ?
a) Desktop Manager
b) File Manager
c) Windows Explorer
d) Authentication
26. Which of the following operating system do you choose to implement a client server network ?
a) MS DOS
b) Windows
c) Windows 98
d) Windows 2000
27. Which of the following Operating System is better for the implementing a client server network
a) MS DOS
b) Windows 95
c) Windows 98
d) Windows 2000
28. My computer was introduced from
a) Windows 3.1
b) Windows 3.11
c) Windows 95
d) Windows 98
29. Which of the following windows do not have start button
a) Windows Vista
b) Windows 7
c) Windows 8
d) None
30. Which is latest version of MS Windows ?
a) Windows 2007
b) Windows 8.1
c) Windows 2008
d) Windows 7
31. Which operating system does not support networking between computers ?
a) Windows 3.1
b) Windows 95
c) Windows 2000
d) Windows NT
32. Which operating system does not support networking between computers ?
a) Windows 3.1
b) Windows 95
c) Windows 2000
d) Windows NT
33. Which of the following does not support more than one program at a time ?
a) DOS
b) Linux
c) Windows
d) Unix
34. Which of the following is not an Operating System ?
a) DOS
b) Linux
c) Windows
d) Oracle
35. Linux is a/an -------- Operating system
a) Open source
b) Microsoft
c) Windows
d) Mac
36. Which operating system can you give smallest file name ?
a) Ps/2
b) Dos
c) Windows
d) Windows NT
37. Which one is not operating system ?
a) P11
b) OS/2
c) Windows
d) Unix
38. Which of the following is not a multitasking operating system ?
a) Windows
b) Linux
c) Win NT
d) DOS
39. 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) When computer gets hanged frequently . Let it sleep for some time .
d) You finish working and going to bed
40 . The --------- displays the name of every computer user on the computer
a) Wish list screen
b) Command screen
c) Welcome screen
d) None
41. 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
42. Which one is not a system tool ?
a) Backup
b) Disk defragment
c) Virus scanning
d) All above
43. What is the full form of ' U ' in ' GUI " ?
a) Unified
b) Unfiltered
c) User
d) Utility
44. What is the maximum size of a word document created in Windows ?
a) 1 MB
b) 16 MB
c) 62 MB
d) 32 MB
45. What are the total number of function keys on a keyboard ?
a) 15
b) 13
c) 11
d) 12
46. Which of the following does not have a start button ?
a) Windows 7
b) Windows XP
c) Windows Vista
d) Windows 8
47. The ----------- connects applications to the actual processing of data and manages all communications between software and hardware components . It is the core of any OS .
a) Central Processing Unit
b) Main Memory
c) Kernel
d) Systematic Multi Processing
48. Which of the following options is not an Operating System ?
a) MS - DOS
b) Blackberry OS
c) Windows
d) Oracle
49. Which of these is not a type of Operating System ?
a) Network Operating System
b) Distributed Operating System
c) Embedded Operating System
d) All are a type of Operating System
50. The first Operating system was developed by ----------
a) IBM
b) Microsoft
c) Blackberry
d) General Motors
51. A program that automates the translation of assembly language into machine language is called ---------
a) Assembler
b) Interpreter
c) Compiler
d) Processor
52. In which year was Windows 8 released ?
a) 2009
b) 2008
c) 2012
d) 2013
53. Operating systems
a) Enables the programmer to draw a flow chart
b) Provides a layer , user friendly interface
c) Links a program with subroutine it references
d) All of these
54. Which of the following is not a part of the Operating system ?
a) Input / Output control program
b) Job control program
c) Supervisor
d) Performance monitor
55. Operating system is a collection of
a) Software routines
b) Input - Output devices
c) Hardware components
d) All of these
56. Which of the following is not an operating system ?
a) UNIX
b) MS - DOS
c) CP/M
d) PASCAL
57. FIFO scheduling is
a) Fair share scheduling
b) Deadline scheduling
c) Non Preemptive scheduling
d) Preemptive scheduling
58. Two operating modes of AT are
a) Direct mode , indirect mode
b) Virtual mode , dedicated mode
c) Private mode , public mode
d) Real mode , protected mode
59. Computer system is divided into how many numbers of computers ?
a) 1
b) 2
c) 3
d) 4
60. What is the name of the operating system that reads and reacts in terms of actual time ?
a) Real time system
b) Time sharing system
c) Quick response system
d) Batch system
61. Which of the following software is used to simplify using of system software ?
a) Time sharing
b) Multi tasking
c) Operating environment
d) Spreadsheet
62. UNIX operating system
a) Can run on PC's and larger system
b) is multitasking
c) is multiuser
d) all of these
63. Card reader is an example of
a) Multi tasking
b) Multiprogramming
c) Batch operating system
d) None of these
64. In MS-DOS what command you will use to display system date ?
a) Ver command
b) Format command
c) Date command
d) Disk command
65. Context switching is part of
a) Interrupt servicing
b) Interrupt handling
c) Polling
d) Spooling
66. Which of the following is an example of a spooled device ?
a) A graphic display device
b) A line printer used to print the output of a number of jobs
c) A secondary storage device in a virtual memory system
d) A terminal used to enter input data to a running program
67. Operating system is resident in memory of which part ?
a) Middle
b) Lower
c) Upper
d) All of these
68. Two basic types of operating systems are
a) Batch and interactive
b) Sequential and real time
c) Batch and time share
d) Sequential and direct
69. What is the name of the program that controls the overall functions of computer ?
a) A browser
b) The file manager
c) An application program
d) The operating system
70. Which of the following is/are file extension in DOS ?
a) COM
b) BAT
c) EXE
d) All of these
71. A process having multiple threads of control implies
a) Only one task at a time , but much faster
b) More than one task at a time
c) Only one thread per process to use
d) All above
72. Which command is used to set a name to a disk in DOS ?
a) DISKLABEL
b) LABEL
c) VOLUME
d) VOL
73. ---------- controls the way in which the computer system functions and provides a means by which users can interact with the computer .
a) Application software
b) The motherboard
c) The operating system
d) The platform
74. ------------ loader is executed , when a system is first turned ON or restarted .
a) Compile and Go
b) Relating
c) Harmish
d) Bootstrap
75. All the time a computer is switched ON , its Operating System software has to stay in
a) DVDs
b) CDs
c) Main storage
d) Primary storage
76. The --------- commands are those which are included with " command.com " and no external file is needed to run those commands .
a) Wild cards
b) Super
c) Internal
d) External
77. In UNIX , name the system call which create the new process ?
a) Fork
b) New
c) Create
d) Creation
78. ----------- is / are not the functions of operating system .
a) Resource management
b) Processor management
c) File management
d) Networking
79. Operating system cannot be worked as a
a) Memory manager
b) Device manager
c) Processor manager
d) Communication manager
80. The simultaneous processing of two or more programs by multiple processors is called
a) Multi processing
b) Time sharing
c) Multi tasking
d) Multi programming
81. Who developed LINUX ?
a) Dennis Ritchie
b) Linus Torvalds
c) Ken Thompson
d) Prof. Andrew s. Tannenbaum
82. In which year LINUX was developed ?
a) 1989
b) 1990
c) 1991
d) 1992
83. The trial version of Linux is called
a) Alpha
b) Beta
c) Gamma
d) Stable
84. SA is also known as root user or
a) Supervisor
b) Multi user
c) Single user
d) Super user
85. Who is primarily responsible for the smooth functioning of the system ?
a) System Advisor
b) System coordinator
c) System manager
d) System administrator
86. Which has excellent support for older hardware ?
a) UNIX
b) LINUX
c) MINIX
d) XENIX
87. What is the other name of new shell ?
a) Baby shell
b) Junior shell
c) Child shell
d) Assistant shell
88. In Linux hard disk partition , hda2 , a stands for the ---------
a) first hard drive
b) first partition
c) Second partition
d) Second hard drive
89. Where do the users arrive after entering exit in LINUX system ?
a) Login system
b) Internet
c) Logout screen
d) Login prompt
90. Single dot ( . ) with cd refers to
a) Change directory
b) Created directory
c) Current directory
d) Parent directory
91. Which command is called as the end of file command ?
a) ctrl+v
b) ctrl+b
c) ctrl+d
d) ctrl+c
92. Which of the following is called as the piping symbol ?
a) _
b) |
c) ~
d) !
93. What was the first version of Linux ?
a) 1.0
b) 0.11
c) 1.01
d) 0.10
94. What should be the minimum length of a password ?
a) 5
b) 6
c) 7
d) 8
95. Who can change the password of any user ?
a) Everyone
b) SA
c) Supervisor
d) End - user
Tags - Operating System all questions for ASI and Govt exams , Computer questions for all competitive exam , ASI communication exam computer paper questions , ASI Odisha police communication previous year computer questions , Fun Odia Fun team covered the computer part most possible computer questions for ASI ( Assistance Sub Inspector ) Communication Odisha Police . ASI possible questions , Computer basics questions for bank exams with answer , computer basic qs and answer for all competitive exams , OS questions for ASI and other bank and govt exam
0 Comments