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
Posted Date:-2021-02-01 12:00:15
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
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… are list of commands that appear on the screen
1.GUIS
2. Icons
3.Menus
4.Windows
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….system is built directly on the hardware
1.Environment
2.System
3.Operating
4. None
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By default we can save the file in
1.Desktop
2.Recycle bin
3.My document
4.My computer
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Essential files of MS DOS are
1.Command.com
2.Io.sys
3.Msdos.sys
4.All of above
Posted Date:-2021-02-01 12:00:15
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
Posted Date:-2021-02-01 12:00:15
How do you connect internet in your system?
1.My computer >> dialup networking
2. Control panel >> modem
3.Network neighborhood
4.None of above
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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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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
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Start/restart the computer is called
1.Exit
2.Run
3.Option
4.Boot
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Press the ….button to have the window fill the entire screen
1.Close
2.Maximize
3.Minimize
4.none of the above
Posted Date:-2021-02-01 12:00:15
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
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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
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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
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The following applications may appear on system tray except
1.System Clock
2.Volume Control
3.Network Connection
4.MS Office Suite
Posted Date:-2021-02-01 12:00:15
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
Posted Date:-2021-02-01 12:00:15
The OS used to operate the mobile phone is a
1. Smart card OS
2.Embedded OS
3.Multiuser OS
4.None of above
Posted Date:-2021-02-01 12:00:15
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
Posted Date:-2021-02-01 12:00:15
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
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To make file in MS Dos we need command
1.Copy
2.Copy con
3.MD
4.Make File
Posted Date:-2021-02-01 12:00:15
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
Posted Date:-2021-02-01 12:00:15
Unix Operating System is an
1. Multi User Operating System
2.Time Sharing Operating System
3.Multi Tasking Operating System
4. All the Above
Posted Date:-2021-02-01 12:00:15
We need system files to run
1.MS Word
2.MS Excel
3.MS Dos
4.MS Access
Posted Date:-2021-02-01 12:00:15
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
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What is the function of folder?
1.Save files
2.Delete files
3.Move files
4. All of the above
Posted Date:-2021-02-01 12:00:15
Which button might you find in a windows title bar?
1.Close button
2.Maximize button
3.Minimize button
4.All of the above
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Which command is used to copy system files?
1.Sys
2.Command
3.MD
4.Move
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Which command is used to open the directory?
1.Open
2.Chdir
3.Move
4.All of above
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Which file is transferred when computer is start up?
1.Document
2.Program files
3.Operating system
4.System files
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Which file system DOS typically use?
1.FAT 16
2.FAT 32
3.NTFS
4. LMFS
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Which file system Windows 95 typically use?
1.FAT 16
2.FAT 32
3.NTFS
4.LMFS
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Which is built directly on the hardware?
1.Computer Environment
2.Application Software
3.Operating System
4.Database System
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Which is not a valid file system?
1.FAT 16
2.FAT 32
3.NTFS
4.FXZ
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Which of the following is an example of utility?
1.Antivirus
2.Word
3.Operating system
4.Data recovery
Posted Date:-2021-02-01 12:00:15
Which of the following is default location of saving and opening file?
1.Desktop
2.My computer
3.My documents
4.All of above
Posted Date:-2021-02-01 12:00:15
Which of the following is default mode for Windows to start?
1.Command Prompt
2.Safe Mode
3.Normal Mode
4.None of above
Posted Date:-2021-02-01 12:00:15
Which of the following is not a mode in starting Windows?
1.Command Prompt
2.Safe Mode
3.Normal Mode
4.Turbo Mode
Posted Date:-2021-02-01 12:00:15
Which of the following is text browser?
1.Lynx
2.Hot Java
3.Netscape
4.Internet Explorer
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Which one of the following is not the function of Operating System?
1.Resource Management
2.File Management
3.Networking
4.Processor Management
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Which Operating System doesn’t support long file names?
1.OS/2
2.Windows 95
3.MS-DOS
4.Windows NT
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Which windows features can be accessed from the start menu?
1.Help
2.Windows Explorer
3.Microsoft Network
4.All of above
Posted Date:-2021-02-01 12:00:15
___ is the operating systems File and folder Manager
1.Windows Explorer
2.Windows Control Panel
3. My Computer
4.My Documents
Posted Date:-2021-02-01 12:00:15
_____ is used in operating system to separate mechanism from policy
1.Single level implementation
2.Two level implementation
3. Multi level implementation
4.None
Posted Date:-2021-02-01 12:00:15