Computer/OS(Computer Operating Systems) Part 2 Sample Test,Sample questions

Question:
 You can select My Computer icon and press Alt + Enter to

1.Delete it from desktop permanently

2.Open it in Explorer mode

3.Open System Properties dialog box

4.Pin it on Start menu


Question:
A …. is a set of computer instructions that carry out a task on the computer

1. Program

2.Database

3.Memory files

4.None of the above


Question:
… are list of commands that appear on the screen

1.GUIS

2. Icons

3.Menus

4.Windows


Question:
….system is built directly on the hardware

1.Environment

2.System

3.Operating

4. None


Question:
By default we can save the file in

1.Desktop

2.Recycle bin

3.My document

4.My computer


Question:
Essential files of MS DOS are

1.Command.com

2.Io.sys

3.Msdos.sys

4.All of above


Question:
Generally quick launch toolbar is displayed on

1. the left side of taskbar

2.the right side of taskbar

3.on the middle of taskbar

4.a bar out of taskbar


Question:
How do you connect internet in your system?

1.My computer >> dialup networking

2. Control panel >> modem

3.Network neighborhood

4.None of above


Question:
is used in operating system to separate mechanism from policy

1.Single level implementation

2.Two level implementation

3.Multi level implementation

4. None


Question:
It is used to explorer the contents of computer, drives as well as manage files

1.Control Panel

2. My Document

3.My Computer

4.My Network Place


Question:
Start/restart the computer is called 

1.Exit

2.Run

3.Option

4.Boot


Question:
Press the ….button to have the window fill the entire screen 

1.Close

2.Maximize

3.Minimize

4.none of the above


Question:
The ability of an operating system to control the activities of multiple program at the same time iscalled

1.Multitasking

2.Multiprocessing

3.Multioperating

4.Multipaging


Question:
The box on …. that allows you to choose where to go and is located below the standard toolbar 

1.System menu

2.Address bar

3.Menu bar

4.None of these


Question:
The file system “NTFS” stands for

1.New Type File System

2.Never Terminated File System

3.New Technology File System

4.Non Terminated File System


Question:
The following applications may appear on system tray except 

1.System Clock

2.Volume Control

3.Network Connection

4.MS Office Suite


Question:
The necessary conditions needed before deadlock can occur?

1.No Mutual Exclusion; Hold and wait; Preemption; Circular Wait

2.Mutual Exclusion; No Hold and wait; Preemption; Circular Wait

3.Mutual Exclusion; Hold and wait; No Preemption; Circular Wait

4.Mutual Exclusion, Hold and wait, Preemption, No Circular Wait


Question:
The OS used to operate the mobile phone is a

1. Smart card OS

2.Embedded OS

3.Multiuser OS

4.None of above


Question:
The OS used to operate the mobile phone is a

1.Smart card OS

2. Embedded OS

3.Multi user OS

4.None of above


Question:
The purpose of run command in start menu is to

1.Launch internet browser

2.Open internet explorer

3.Open windows explorer

4.Start programs


Question:
To make file in MS Dos we need command

1.Copy

2.Copy con

3.MD

4.Make File


Question:
UNIX operating system is a(n) 

1.Time sharing operating system

2. Multi-user operating system

3.Multi-tasking operating system

4.All of the above


Question:
Unix Operating System is an

1. Multi User Operating System

2.Time Sharing Operating System

3.Multi Tasking Operating System

4. All the Above


Question:
We need system files to run

1.MS Word

2.MS Excel

3.MS Dos

4.MS Access


Question:
What is the full form of NTFS

1.New Technology File System

2.New Technical File System

3.New Technician File System

4.None of the above


Question:
What is the function of folder?

1.Save files

2.Delete files

3.Move files

4. All of the above


Question:
Which button might you find in a windows title bar?

1.Close button

2.Maximize button

3.Minimize button

4.All of the above


Question:
Which command is used to copy system files?

1.Sys

2.Command

3.MD

4.Move


Question:
Which command is used to open the directory? 

1.Open

2.Chdir

3.Move

4.All of above


Question:
Which file is transferred when computer is start up?

1.Document

2.Program files

3.Operating system

4.System files


Question:
Which file system DOS typically use?

1.FAT 16

2.FAT 32

3.NTFS

4. LMFS


Question:
Which file system Windows 95 typically use?

1.FAT 16

2.FAT 32

3.NTFS

4.LMFS


Question:
Which is built directly on the hardware?

1.Computer Environment

2.Application Software

3.Operating System

4.Database System


Question:
Which is not a valid file system?

1.FAT 16

2.FAT 32

3.NTFS

4.FXZ


Question:
Which of the following is an example of utility?

1.Antivirus

2.Word

3.Operating system

4.Data recovery


Question:
Which of the following is default location of saving and opening file?

1.Desktop

2.My computer

3.My documents

4.All of above


Question:
Which of the following is default mode for Windows to start?

1.Command Prompt

2.Safe Mode

3.Normal Mode

4.None of above


Question:
Which of the following is not a mode in starting Windows?

1.Command Prompt

2.Safe Mode

3.Normal Mode

4.Turbo Mode


Question:
Which of the following is text browser? 

1.Lynx

2.Hot Java

3.Netscape

4.Internet Explorer


Question:
Which one of the following is not the function of Operating System?

1.Resource Management

2.File Management

3.Networking

4.Processor Management


Question:
Which Operating System doesn’t support long file names?

1.OS/2

2.Windows 95

3.MS-DOS

4.Windows NT


Question:
Which windows features can be accessed from the start menu?

1.Help

2.Windows Explorer

3.Microsoft Network

4.All of above


Question:
___ is the operating systems File and folder Manager

1.Windows Explorer

2.Windows Control Panel

3. My Computer

4.My Documents


Question:
_____ is used in operating system to separate mechanism from policy

1.Single level implementation

2.Two level implementation

3. Multi level implementation

4.None


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