Which of the following is not essential to shut down your computer?

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Which of the following is not essential to shut down your computer?

A. XCOPY

B. Edit

C. Sys

D. None of the above

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DSM stands for______________

A. Direct shared memory

B. Direct system memory

C. Distributed shared memory

D. Distributed system memory

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The Bankers algorithm is used

A. to prevent deadlock

B. to rectify deadlock

C. to detect deadlock

D. to slove deadlock

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Which of the following operating system reads and reacts in actual time?

A. Quick Response System

B. Time Sharing System

C. Batch Processing System

D. Real Time System

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RPN stands for

A. Reverse Polish Notation

B. Record Police Notation

C. Record Polish Notation

D. Reverse Police Negation

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A standard UNIX system includes a set of _ and a set of _.

A. Commands ,files

B. Libraries, Applications

C. Libraries, files

D. Files, Applications

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You can move a window to a different position on your screen by dragging it by its

A. Tail

B. Move handle

C. Status bar

D. Title bar

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Identify the server:
This type of server generally remains in existence indefinitely. It is shared by many clients. Servers of this type are created and installed before the clients use them.

A. Instance-per-call-servers

B. Persistent Servers

C. Non-Persistent Servers

D. Semantic server

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Underlined text, such as text and folder names is referred to as

A. Hyperlink

B. Menu

C. Source drive

D. None of these

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Which of the following is/are external commands?

A. Edit

B. Label

C. Sys

D. All of above

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A SCSI device can transfer up to----------- of information per second.

A. 40 Mbytes

B. 60 Mbytes

C. 40 Gbytes

D. 60 Gbytes

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Initialization of I/O devices is part of the_________.

A. CPU

B. MSDOS

C. UNIX kernel

D. None of the above

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The operating system is the most common type of ___ Software

A. System

B. Application

C. Word processing software

D. Communication

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Find out the characteristics of System-oriented names:

A. They are large integers or bit strings.

B. They are of the same size

C. Generally shorter than human-oriented names and are easy for manipulations like hashing, sorting and so on.

D. All A, B, C

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

A. Operating system

B. Operating environment

C. System environment

D. None

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____________approach can place the data directly into the memory or take the data directly from the memory without direct intervention from the processor.

A. DMA

B. Daisy chain arbitration

C. polling

D. none of these

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When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called

A. Bootstrap

B. System configuration

C. Power on self test (POST)

D. Kernel loading

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In Windows, start button is used to

A. Device setting

B. Run applications

C. All of above

D. Turn off the system

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An unauthorized party inserts counterfeit objects into the system is called_________________

A. interruption

B. interception

C. fabrication

D. modification

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A process is already split into pieces, called________________.

A. Tasks

B. Program

C. Processors

D. Routines

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Transparent RPC mechanism refers to :

A. Existance of multuple computer visible and a provide a single system image to its users.

B. It runs the program transparently.

C. It is a technique to shift the program to other computer.

D. It is technique in which local procedures and remote procedures are indistinguishable to programmers.

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Pick the wrong statement from the following.

A. UNIX systems originally came with a command interpreter called the Bourne Shell.

B. The cat command takes any characters from standard input, and then echoes them to standard output.

C. A pipe is a means of taking the output of one command and directing it as another command.

D. The manual entry is called a man page, even though it is often more than one page long.

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_______________refers to a strategy where whenever a resource is requested, it is only granted if it cannot result in deadlock.

A. Deadlock Prevention

B. Livelock

C. Deadlock avoidance

D. none of these

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In the case of____________, message remains in the senders address space until the receiver executes the corresponding receive.

A. No buffering

B. Single message buffering

C. Unbounded-capacity buffer

D. Finite bound buffer

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The name services of DCE include ________

A. the Cell Directory Service

B. the Global Directory Service

C. the Global Directory Agent

D. A,B and C

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______________approach simplifies debugging and system verification.

A. Kernel

B. Layered

C. Extended

D. Virtual machine

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An operating system version designed for use with a media center PC is Microsoft Windows XP

A. Media center edition

B. Home edition

C. Tablet PC edition

D. None of above

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The Network Time Protocol is similar to _______________algorithm in that synchronization is also performed using time servers and an attempt is made to correct for communication latencies.

A. Banker's

B. Divide and conquer's

C. Cristians

D. Xdelta's

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The find command is different from most UNIX commands in that each of the argument expressions following the beginning path name is considered a _____________

A. action expression

B. Boolean expression.

C. Boolean constant

D. Search qualifiers

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What is dispatch latency?

A. The time taken by the dispatcher to stop one process and start another

B. The whole time taken by all processor

C. The time taken by the processor to write a file into disk

D. None of Above

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The controller can access memory in memory cycles which are not used by the particular bank of memory into which the DMA controller is writing data. This approach, called _________

A. interrupting

B. cycle stealing

C. swapping

D. paging

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Accepted Answer

D. None of the above

Which of the following is not essential to shut down your computer?

Correct Answer :

Show all Operating System MCQ

Related Questions

DSM stands for______________

The Bankers algorithm is used

Which of the following operating system reads and reacts in actual time?

RPN stands for

A standard UNIX system includes a set of _ and a set of _.

You can move a window to a different position on your screen by dragging it by its

Identify the server:
This type of server generally remains in existence indefinitely. It is shared by many clients. Servers of this type are created and installed before the clients use them.

Underlined text, such as text and folder names is referred to as

Which of the following is/are external commands?

A SCSI device can transfer up to----------- of information per second.

Initialization of I/O devices is part of the_________.

The operating system is the most common type of ___ Software

Find out the characteristics of System-oriented names:

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

____________approach can place the data directly into the memory or take the data directly from the memory without direct intervention from the processor.

When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called

In Windows, start button is used to

An unauthorized party inserts counterfeit objects into the system is called_________________

A process is already split into pieces, called________________.

Transparent RPC mechanism refers to :

Pick the wrong statement from the following.

_______________refers to a strategy where whenever a resource is requested, it is only granted if it cannot result in deadlock.

In the case of____________, message remains in the senders address space until the receiver executes the corresponding receive.

The name services of DCE include ________

______________approach simplifies debugging and system verification.

An operating system version designed for use with a media center PC is Microsoft Windows XP

The Network Time Protocol is similar to _______________algorithm in that synchronization is also performed using time servers and an attempt is made to correct for communication latencies.

The find command is different from most UNIX commands in that each of the argument expressions following the beginning path name is considered a _____________

What is dispatch latency?

The controller can access memory in memory cycles which are not used by the particular bank of memory into which the DMA controller is writing data. This approach, called _________

Also checkout

Which of the following is not essential to shut down your computer?

Correct Answer :

Show all Operating System MCQ

Related Questions

DSM stands for______________

The Bankers algorithm is used

Which of the following operating system reads and reacts in actual time?

RPN stands for

A standard UNIX system includes a set of ___________ and a set of ___________.

You can move a window to a different position on your screen by dragging it by its

Identify the server:This type of server generally remains in existence indefinitely. It is shared by many clients. Servers of this type are created and installed before the clients use them.

Underlined text, such as text and folder names is referred to as

Which of the following is/are external commands?

A SCSI device can transfer up to----------- of information per second.

Initialization of I/O devices is part of the_________.

The operating system is the most common type of ___ Software

Find out the characteristics of System-oriented names:

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

____________approach can place the data directly into the memory or take the data directly from the memory without direct intervention from the processor.

When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called

In Windows, start button is used to

An unauthorized party inserts counterfeit objects into the system is called_________________

A process is already split into pieces, called________________.

Transparent RPC mechanism refers to :

Pick the wrong statement from the following.

_______________refers to a strategy where whenever a resource is requested, it is only granted if it cannot result in deadlock.

In the case of____________, message remains in the senders address space until the receiver executes the corresponding receive.

The name services of DCE include ________

______________approach simplifies debugging and system verification.

An operating system version designed for use with a media center PC is Microsoft Windows XP

The Network Time Protocol is similar to _______________algorithm in that synchronization is also performed using time servers and an attempt is made to correct for communication latencies.

The find command is different from most UNIX commands in that each of the argument expressions following the beginning path name is considered a _____________

What is dispatch latency?

The controller can access memory in memory cycles which are not used by the particular bank of memory into which the DMA controller is writing data. This approach, called _________

Also checkout

A standard UNIX system includes a set of _ and a set of _.

Identify the server:
This type of server generally remains in existence indefinitely. It is shared by many clients. Servers of this type are created and installed before the clients use them.