Os Online Test

Question 1 :

The two style in which win98 operates is classic style and __________ .

Option A: Desktop Style

Option B: Windows Style

Option C: Internet Style

Option D: Menu Style

Your Answer: A

Correct Answer: C

Question 2 :

A new hard disk must be divided into section called _______________.

Option A: Partition

Option B: Sectors

Option C: Tracks

Option D: Clusters

Your Answer: A

Correct Answer: A

Question 3 :

____________ command is used to format a disk.

Option A: config.sys

Option B: create

Option C: farmet

Option D: format

Your Answer: A

Correct Answer: D

Question 4 :

_____________ log file records all step in the detection process, including problems.

Option A: SETUPLOG.TXT

Option B: DETLOG.TXT

Option C: DETCRESHESLOG.SYS

Option D: IO.SYS

Your Answer: A

Correct Answer: B

Question 5 :

In ________ mode win98 loads the hardware device driver and protected mode

component.

Option A: protected

Option B: windows

Option C: safe

Option D: console

Your Answer: C

Correct Answer: A.

Question 6 :

Windows registry checker tool is________.

Option A: regedit.exe

Option B: system.dat

Option C: HKEY_USERS

Option D: scanreg.exe

Your Answer: C

Correct Answer: D

Question 7 :

Windows Management Console tool is ________ .

Option A: mmc

Option B: run.exe

Option C: cmd

Option D: Disk Management

Your Answer: A

Correct Answer: A

Question 8 :

Peer-to-peer network is very secure.

Option A: True

Option B: False

Option C: Never

Option D: Both B and C

Your Answer: A

Correct Answer: D

Question 9 :

________ provides user level security.

Option A: Windows 98 Server

Option B: Windows 98 Login

Option C: Windows 98 Sharing

Option D: Sharing Resource

Your Answer: B

Correct Answer: B

Question 10 :

Windows 98 is the OS, developed by________.

Option A: Microsoft

Option B: Wipro

Option C: Oracle

Option D: Susea

Your Answer: B

Correct Answer: A

Question 11 :

You should format the partition using________because this provides the needed

security and reliability.

Option A: CDFS

Option B: NTFS

Option C: FAT16

Option D: FAT32

Your Answer: B

Correct Answer: B.

Question 12 :

What is the full form of CDFS.

Option A: CD-ROM FAX SYSTEM

Option B: CODED DECODED FILE SYSTEM

Option C: COMPACT DISK FAT SYSTEM

Option D: CD-ROM FILE SYSTEM

Your Answer: B

Correct Answer: D

Question 13 :

The frist sector of the boot device contains the ________.

Option A: MBR(master boot record)

Option B: Setup

Option C: boot files

Option D: class file

Your Answer: A

Correct Answer: A

Question 14 :

The hardware list ,which is passed to the kernak, is built by the ________.

Option A: setup

Option B: BOOTSECTER.DOS

Option C: NTDLR

Option D: NTDETECT

Your Answer: C

Correct Answer: D

Question 15 :

In windows 2000 only

________ files can be encrypted.

Option A: FAT32

Option B: FAT16

Option C: DOS

Option D: NTFS

Your Answer: D

Correct Answer: D

Question 16 :

Two commonly used built in account are administrator account and ________.

Option A: User Account

Option B: Mail Account

Option C: Guest Account

Option D: New Account

Your Answer: C

Correct Answer: C

Question 17 :

In windows only _________ account has full control.

Option A: Administrator

Option B: Guest

Option C: Friends

Option D: None of the above

Your Answer: A

Correct Answer: A.

Question 18 :

Every one group's default permission

for most files and folder is _________.

Option A: Read Only

Option B: Full Control

Option C: Read and Write

Option D: Write

Your Answer: C

Correct Answer: B

Question 19 :

How many passwords does the system remember.

Option A: 24

Option B: 15

Option C: 55

Option D: No Limit

Your Answer: D

Correct Answer: A

Question 20 :

_________ is the 32 bit debugging program.

Option A: Dr. Watson

Option B: Accessories

Option C: Log Debugger

Option D: Administrative Tool

Your Answer: C

Correct Answer: A

Question 1 :

Which of the following, is neccessary to work on computer ?

Option A: Compiler.

Option B: Operating System.

Option C: Assembly.

Option D: Interpreter of the above.

Your Answer: B

Correct Answer: B

Question 2 :

Which of the following is characteristic of an Operating System ?

Option A: Resource Management.

Option B: Error Recovery.

Option C: Memory Management.

Option D: All of the above.

Your Answer: D

Correct Answer: D

Question 3 :

The term "Operating System" means ?

Option A: A set of programs which controls computer working.

Option B: The way a computer operator works.

Option C: Conversion of high level language into machine code.

Option D: The way a flopy disk drive operates.

Your Answer: A

Correct Answer: A

Question 4 :

What is the name of the system which deals with the running of actual computer

and not with the programming problems ?

Option A: Operating System.

Option B: System Program.

Option C: Object Program.

Option D: Source Program.

Your Answer: A

Correct Answer: B

Question 5 :

If you want to execute more than one program at a time. the system software you

are using must be capable of -

Option A: Word Processing.

Option B: Virtual Memory.

Option C: Compiling.

Option D: Multitasking.

Your Answer: D

Correct Answer: D.

Question 6 :

User - Friendly Systems are:

Option A: Required for Object - Oriented Programming.

Option B: Easy to develop.

Option C: Common among traditional main - frame Operating Systems.

Option D: Becoming more common.

Your Answer: D

Correct Answer: D

Question 7 :

Which of the following is a type of systems software used on 'Microprogramming' ?

Option A: MS - DOS.

Option B: PC - DOS.

Option C: UNIX.


Your Answer: C

Correct Answer: D

Question 8 :

Which of the following is not a application software ?

Option A: Word Processing.

Option B: Spreadsheet.

Option C: UNIX.

Option D: Desktop Publishing.

Your Answer: C

Correct Answer: C

Question 9 :

Which of the following are loaded into main memory when the computer is booted ?

Option A: Internal Command Instructions.

Option B: External Command Instructions.

Option C: Utility Programs.

Option D: None of the above.

Your Answer: C

Correct Answer: A

Question 10 :

A form of code that uses more than one process and processor, posibily of different

type, and that many on occasions have more than one process or prosessor active

at the same time, is known as -

Option A: Multiprogramming.

Option B: Multithreading.

Option C: Broadcasting.

Option D: Time Sharing.

Your Answer: A

Correct Answer: D

Question 11 :

Operating System -

Option A: Links a program with the subroutines it references.

Option B: Provide a layered, user - friendly interface.

Option C: Enables the progammer to draw a flowchart.


Your Answer: D

Correct Answer: B.

Question 12 :

Two basic types of Operating Systems are:

Option A: Squential and Direct.

Option B: Batch and Time Sharing.

Option C: Squential and Realtime.

Option D: Batch and Interactive.

Your Answer: B

Correct Answer: D

Question 13 :

Which of the following is not an advantage of 'Multiprogramming' ?

Option A: Increased Throughput.

Option B: Shorter Response Time.

Option C: Decreased Operating - System Overhead.

Option D: Ability to design priorities to jobs.

Your Answer: C

Correct Answer: D

Question 14 :

Multiprogramming was made possible by ?

Option A: Inpit/output units that operate independently of the CPU.

Option B: Operating System.

Option C: Both of the above.


Your Answer: C

Correct Answer: C

Question 15 :

What is the name given to the organized collection of software that controls the

overall operation of computer ?

Option A: Working System.

Option B: Peripheral System.

Option C: Operating System.

Option D: Controlling System.

Your Answer: C

Correct Answer: C

Question 16 :

What is the name given to the process of initializing a microcomputer with it's

'Operating System' ?

Option A: Cold Booting.

Option B: Booting.

Option C: Warm Booting.

Option D: Boot Recording.

Your Answer: A

Correct Answer: B

Question 17 :

A hardware device that is capable of executing a sequence of instructions is known

as -

Option A: CPU.

Option B: ALU.

Option C: CU.

Option D: Processor.

Your Answer: A

Correct Answer: D.

Question 18 :

The technique, for sharing the time of a computer among several jobs. Which

switches jobs so rapidly such that each job appears to have the computer to itself ?

Option A: Time Sharing.

Option B: Time Out.

Option C: Time Domain.


Your Answer: A

Correct Answer: A

Question 19 :

Which of the following statements is not true ?

Option A: Time sharing is an example of multiprogramming.

Option B: JCL is used only to communicate between system programmers.

Option C: A batch file contains a deries of operating system commands.

Option D: The primary function of operating system is to make computer hardware easily

usable.

Your Answer: B

Correct Answer: C

Question 20 :

All time computer is switched on, it's Operating System software has to stay in -

Option A: Main Storage.

Option B: Primary Storage.

Option C: Floppy Disk.

Option D: Disk Drive.

Your Answer: C

Correct Answer: B

Question 1 :

Operating System manages -

Option A: Memory.

Option B: Processor.

Option C: Disk and I/O devices.


Your Answer: D

Correct Answer: D

Question 2 :

When computer is first turned on or resatrted, a special type of absolute loader is

executed, called a -

Option A: "Compole and Go" loader.

Option B: Boot Loader.

Option C: Bootstrap Loader.

Option D: Relating Loader.

Your Answer: C

Correct Answer: C

Question 3 :

Operating System is:

Option A: A collection of hardware components.

Option B: A collection input/output devices.

Option C: A collection of software routines.


Your Answer: C

Correct Answer: C

Question 4 :

A computer can not "boot" if it does not have the -

Option A: Compiler.

Option B: Loader.

Option C: Operating System.

Option D: Assembler.

Your Answer: C

Correct Answer: C

Question 5 :

Access time is the highest in the case of -

Option A: Floppy Disk.

Option B: Cache.

Option C: Swapping Devices.

Option D: Magnetic Disk.

Your Answer: C

Correct Answer: D.

Question 6 :

The primary purpose of Operating System is to:

Option A: Make computer easier to use.

Option B: Keep system programmers employed.

Option C: Make the most efficient use of hardware.

Option D: Allow people to sue the computers.

Your Answer: A

Correct Answer: A

Question 7 :

The higher version of Operating System are so written that programs designed for

earlier versions can still be run. What is it called ?

Option A: Upgradabilty.

Option B: Upward Mobility.

Option C: Universality.

Option D: Upward Compaibility.

Your Answer: A

Correct Answer: D

Question 8 :

Multiprogramming Systems:

Option A: Are easier to develop than single programming system.

Option B: Execute each job faster.

Option C: Execute more jobs in the same time period.

Option D: Are used only on large mainframe computers.

Your Answer: C

Correct Answer: C

Question 9 :

What is the name of the technique on wahich the operating system of a computer

executes sevral programs concurrently by switching back and fort between them ?

Option A: Partitioning.

Option B: Multitasking.

Option C: Windowing.

Option D: Paging.

Your Answer: B

Correct Answer: C

Question 10 :

Which of the following capabilities is required for a system program to execute

more than one program at a time ?

Option A: Processing.

Option B: Compiling.

Option C: Scheduling.

Option D: Multitasking.

Your Answer: D

Correct Answer: D

Question 11 :

Multiprogramming -

A) is a method of memory allocation by which the program is subdevided into equal

portions, or pages and core is subdevided into equal portions or blocks.

B) consists of those adress that may be generated by a processor during execution

of a computation.

C) is a method of allocating processor time.

D) allows multiple programs to reside in seperate areas of core at the time.

Option A: A

Option B: B

Option C: C

Option D: D

Your Answer: C

Correct Answer: D.

Question 12 :

The Operating System of a computer servs as a software interface between the user

and

Option A: Hardware.

Option B: Peripheral.

Option C: Memory.

Option D: Screen.

Your Answer: B

Correct Answer: A

Question 13 :

What is the name of the Operating System that reads and reacts in terms of actual

time ?

Option A: Batch System.

Option B: Quick Response System.

Option C: Real Time Operating System.

Option D: Time Sharing System.

Your Answer: C

Correct Answer: C

Question 14 :

The primary job of the Operating System of a computer is to -

Option A: Command resources.

Option B: Manage resources.

Option C: Provide utilities.

Option D: be user friendly.

Your Answer: B

Correct Answer: B

Question 15 :

What is the name of the operating system which was originally developed by

scientists and engineers for use by scientists and engineers ?

Option A: XENIX.

Option B: UNIX.

Option C: OS/2.

Option D: MS - DOS.

Your Answer: B

Correct Answer: B

Question 16 :

Scheduling is:

Option A: Allowing jobs to use the processor.

Option B: Unrelated to performance consideration.

Option C: Not required in uni - processor systems.

Option D: The same regard - less of the purpose of the system.

Your Answer: A

Correct Answer: A

Question 17 :

On which chip is the BIOS program permamently stored ?

Option A: RAM.

Option B: ROM.

Option C: SIMBA.

Option D: BIOS.

Your Answer: B

Correct Answer: B.

Question 18 :

TRUE or FALSE ?

An Operating System is a set of programs which monitors and controls all hardware

and software within a computer system.

Option A: FALSE

Option B: TRUE

Option C:

Option D:

Your Answer: A

Correct Answer: B

Question 19 :

POST stands for -

Option A: Program - Optimum - Starting - Time.

Option B: Power - On - Self - Test.

Option C: Power - Only - Standard - Test.

Option D: Program - Optimum - Self - Test.

Your Answer: B

Correct Answer: B

Question 20 :

When a user deletes a file, empties the recycle bin, what happens to the file ?

Option A: The file is moved to C:\Windows\temp.

Option B: Sectors of hard drive are blanked/erased.

Option C: Associated entries in the FAT are removed.

Option D: Clusters are flushed.

Your Answer: A

Correct Answer: C

Question 1 :

____ transforms one interface into another interface

Option A: Program

Option B: Software

Option C: Data

Option D: None

Your Answer: A

Correct Answer: B

Question 2 :

______ shares characteristics with both hardware and software

Option A: Operating system

Option B: Software

Option C: Data

Option D: None

Your Answer: A

Correct Answer: A

Question 3 :

____ is used in operating system to separate mechanism from policy

Option A: Single level implementation

Option B: Two level implementation

Option C: Multi level implementation

Option D: None

Your Answer: C

Correct Answer: B

Question 4 :

The operating system creates _____ from the physical computer

Option A: Virtual space

Option B: Virtual computers

Option C: Virtual device

Option D: None

Your Answer: A

Correct Answer: B

Question 5 :

Swapping

Option A: Works best with may many small partitions

Option B: Allows many programs to use memory simultaneously

Option C: Allows each program in turn to use the memory

Option D: Does not work with overlaying

Your Answer: C

Correct Answer: C.

Question 6 :

A co-processor

Option A: Is relatively easy to support in software

Option B: Causes all processors to function equally

Option C: Works with any application

Option D: Is quite common in modern computers

Your Answer: C

Correct Answer: A

Question 7 :

Which of the following Operating systems do you choose to implement a Client-

Server network

Option A: MS DOS

Option B: Windows 95

Option C: Windows 98

Option D: Windows 2000

Your Answer: D

Correct Answer: D

Question 8 :

Page stealing

Option A: Is a sign of an efficient system

Option B: Is taking page frames from other working sets

Option C: Should be the tuning goal

Option D: Is taking larger disk spaces for pages paged out

Your Answer: D

Correct Answer: B

Question 9 :

Which of the following Operatings does not implement multitasking turly

Option A: Windows 98

Option B: Windows NT

Option C: Windows XP

Option D: MS DOS

Your Answer: D

Correct Answer: D

Question 10 :

When a computer is first turned on or restarted, a special type of absolute loader

called ____ is executed

Option A: Compile and Go loader

Option B: Boot loader

Option C: Bootstrap loader

Option D: Relating loader

Your Answer: C

Correct Answer: C

Question 11 :

Poor response times are usually caused by

Option A: Process busy

Option B: High I/O rates

Option C: High paging rates

Option D: Any of the above

Your Answer: C

Correct Answer: D.

Question 12 :

Which of the following program is not a utility?

Option A: Debugger

Option B: Editor

Option C: Spooler

Option D: All of the above

Your Answer: D

Correct Answer: C

Question 13 :

_______ is the first program run on a computer when the computer boots up

Option A: System software

Option B: Operating system

Option C: System operations

Option D: None

Your Answer: B

Correct Answer: B

Question 14 :

The operating system manages

Memory

Option A: Memory

Option B: Processes

Option C: Disks and I/O devices

Option D: All of the above

Your Answer: D

Correct Answer: D

Question 15 :

________ interface consists of things like program counter, registers, interrupts and

terminals

Option A: Hardware

Option B: Software

Option C: Data

Option D: None

Your Answer: A

Correct Answer: A

Question 16 :

_____ system is built directly on the hardware

Option A: Environment

Option B: System

Option C: Operating

Option D: None

Your Answer: C

Correct Answer: C

Question 17 :

Multiprogramming systems

Option A: Are easier to develop than single programming systems

Option B: Execute each job faster

Option C: Execute more jobs in the same time period

Option D: Are used only one large mainframe computers.

Your Answer: B

Correct Answer: C

.

Question 18 :

The primary purpose of an operating system is ____

Option A: To make the most efficient use of the computer hardware

Option B: To allow people to use the computer

Option C: To keep systems programmers employed

Option D: To make computers easier to use

Your Answer: A

Correct Answer: A

Question 19 :

___runs on computer hardware and serve as platform for other softwares to run on

Option A: Operating System

Option B: Application Software

Option C: System Software

Option D: All

Your Answer: A

Correct Answer: A

Question 20 :

___ is the layer of a computer system between the hardware and the user program

Option A: Operating environment

Option B: Operating system

Option C: System environment

Option D: None

Your Answer: B

Correct Answer: B

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Os Online Test