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operating systems Online Quiz - 81

Description: operating systems Online Quiz - 81
Number of Questions: 20
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Tags: operating systems
Attempted 0/20 Correct 0 Score 0

Which file system holds add-on application software packages

  1. /sbin

  2. /opt

  3. /mnt

  4. /dev


Correct Option: B

What is the command used to repair the file systems?

  1. rpfs

  2. fsck

  3. fsrp

  4. repair


Correct Option: B

Which file contains information about currently mounted file systems ...

  1. /etc/inittab

  2. /etc/filesystems

  3. /etc/mtab

  4. /etc/fstab


Correct Option: C

What does VMS stands for

  1. Virtual Management System

  2. Virtual Memory System

  3. Virual Micro System

  4. Virtual Main System


Correct Option: B

Open VMS is an

  1. Closed System

  2. Global System

  3. Local System

  4. Operating System


Correct Option: D

Commands used in VMS are

  1. ABC commands

  2. DCL commands

  3. COM commands

  4. KSH commands


Correct Option: B

The Default PRINT Queue is

  1. SYS$PRINT

  2. SYS$PRINTING

  3. SYS$PRINTS

  4. SYS$DOCS


Correct Option: A

VAX stands for

  1. Virtual Aiming System

  2. Virtual Address Extension

  3. Virtual Addresses Extended

  4. Virtual Additional System


Correct Option: B

_____ is used to copy the system files from one drive to another drive allowing that drive to be bootable.

  1. ATTRIB

  2. XCOPY

  3. SYS

  4. COPY


Correct Option: C

_____ allows the user to delete and or create partitions on the hard disk drive.

  1. FDISK

  2. DISKPART

  3. FORMAT

  4. DEBUG


Correct Option: A

_____ is the command and option that allows you to create a bootable diskette.

  1. FORMAT C:/D

  2. FORMAT A:/S

  3. FORMAT A:/D

  4. FORMAT A:/BOOT


Correct Option: B

For quick reference help with MS-DOS commands in any of the versions of MS-DOS or Windows you can also use _____ after a command

  1. /?

  2. -help

  3. /help

  4. ?


Correct Option: A

_____ is a powerful version of the copy command with additional features has the capability of moving files, directories and even whole drives from one destination to another.

  1. MOVE

  2. MV

  3. XCOPY

  4. ROBOCOPY


Correct Option: C

_____ is the executable file used to install windows from the .cab files or from the cdrom.

  1. INSTALL

  2. ACMEBOOT

  3. BOOT

  4. SETUP


Correct Option: D

_____ displays or changes file attributes like read, archive, system and hidden.

  1. TYPE

  2. CHMOD

  3. ATTRIB

  4. SYSTYPE


Correct Option: C

AI Explanation

To answer this question, you need to understand the concept of file attributes.

The correct answer is C) ATTRIB.

The ATTRIB command in the Windows operating system is used to display or change file attributes such as read-only, archive, system, and hidden. This command allows you to view and modify the attributes of a file or directory.

Option A) TYPE - The TYPE command is used to display the content of a text file. It does not deal with file attributes.

Option B) CHMOD - The CHMOD command is used in Unix-like operating systems to change file permissions, not file attributes.

Option D) SYSTYPE - SYSTYPE is not a known command in the Windows operating system and does not relate to file attributes.

_____ searches for a text string in a file.

  1. LOOKUP

  2. FIND

  3. STRFIND

  4. SEARCH


Correct Option: B

Using a _____ symbol you can redirect standard output to a file.

  1. ^

  2. >

  3. -->


Correct Option: C

____ Schedules commands and programs to run on a computer at a specified time and date. Requires the Scheduler service. Superseded by schtasks

  1. task

  2. sched

  3. at

  4. job


Correct Option: C

____ is used to repair or edit the boot.ini file

  1. bootcfg

  2. repair boot

  3. sfc /boot

  4. config /boot


Correct Option: A
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