Domain 2: Other Operating Systems and Technologies Flashcards Preview

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Flashcards in Domain 2: Other Operating Systems and Technologies Deck (59)
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1

Which Mac application is used to verify and repair a hard drive disk?
Choices:

A - SFC
B - Chkdsk
C - Disk Utility
D - Disk Maintenance

C - Disk Utility

2

Which is the primary application used on a Mac to keep the system up-to-date?
Choices:

A - Finder
B - iCloud
C - Disk Utility
D - App Store

D - App Store

3

The automatic firmware update was unsuccessful on Susie's iMac. Which action can Susie take to update her firmware?
Choices:

A - Use a third-party firmware site
B - Reconfigure the system registry
C - Download it from the support area of Apple’s website
D - Reboot the computer and hope it updates automatically

C - Download it from the support area of Apple’s website

4

For any third-party antimalware program on a Mac, which is the most important maintenance task?
Choices:

A - Keep the app updated
B - Scan daily for malware
C - Scan weekly for malware
D - Keep the definitions updated

D - Keep the definitions updated

5

Which items are used to set up a backup using Time Machine? Choose two answers.
Choices:

A - Network location
B - External hard drive
C - Backup folder on current hard drive
D - Time Machine folder on current hard drive

A - Network location
B - External hard drive

6

A system disk can be recovered on a Mac using which items? Choose three answers.
Choices:

A - Virtual hard drive
B - Internet Recovery
C - Network recovery
D - Recovery hard drive
E - Physical recovery disks

B - Internet Recovery
D - Recovery hard drive
E - Physical recovery disks

7

Which tool is used to expand and shrink partitions on a Mac computer?
Choices:

A - Disk Utility
B - Boot Camp
C - Disk Maintenance
D - Disk Management

A - Disk Utility

8

Which application is used to access another computer through Secure Shell on a Mac computer?
Choices:

A - Terminal
B - Spotlight
C - Keychain
D - Boot Camp

A - Terminal

9

Which app is used to control how multiple desktops appear on a screen?
Choices:

A - Dock
B - Finder
C - Spotlight
D - Mission Control

D - Mission Control

10

Which form of ID is needed to synchronize files, contacts, and calendars across all of a user's Mac devices?
Choices:.

A - Apple
B - iCloud
C - Dropbox
D - Network

A - Apple

11

A remote disk allows a Mac user to access a DVD or CD from a machine with no __________.
Choices:

A - optical drive
B - cloud service
C - solid-state drive
D - Internet connection

A - optical drive

12

The Dock is broken up into which two sections of shortcuts?
Choices:

A - Service
B - Website
C - Application
D - File and folder

C - Application
D - File and folder

13

A technician is in a Documents folder in Linux and wants to move to the testing folder inside of the Documents folder. Which command will the technician use to accomplish this?
Choices:

A - rd
B - cd
C - dd
D - md

B - cd

14

Which Linux command searches for text in files?
Choices:

A - ls
B - ps
C - dd
D - grep

D - grep

15

A technician needs to restart a Linux machine at 8 p.m. Which command will the technician use to accomplish this task?
Choices:

A - restart 20:00
B - restart "20:00"
C - shutdown -r 20:00
D - shutdown -r "20:00"

D - shutdown -r "20:00"

16

Which Linux command is used to change a user's password?
Choices:

A - pd
B - pwd
C - passwd
D - password

C - passwd

17

A technician is working in Linux and wants to move a file with the name, test, into a folder with the name, testing. Which command will the technician need to use?
Choices:

A - mv test testing
B - mv testing test
C - move test testing
D - move testing test

A - mv test testing

18

Which Linux command is used to change permissions on files and folders?
Choices:

A - ch
B - chmod
C - chown
D - chperm

B - chmod

19

Which Linux command is used to alter the ownership of a file or folder?
Choices:

A - ch
B - chmod
C - chown
D - chperm

C - chown

20

Which Linux command allows a technician to focus on configuring wireless cards?
Choices:

A - ldconfig
B - ipconfig
C - iwconfig
D - lwconfig

C - iwconfig

21

Which Linux command runs process reports?
Choices:

A - pr
B - ps
C - grep
D - prep

B - ps

22

In Linux, which command runs an accompanying command as a superuser?
Choices:

A - sup
B - sudo
C - super
D - admin

B - sudo

23

An administrator wishes to install the emacs text editor on a Linux machine. Which command will the administrator use to accomplish this task?
Choices:

A - apt-get emacs
B - sudo install emacs
C - apt-get install emacs
D - sudo apt-get install emacs

D - sudo apt-get install emacs

24

Which are text editing tools in Linux? Choose two answers.
Choices:

A - Vi
B - Emacs
C - Notepad
D - WordPad

A - Vi
B - Emacs

25

Which Linux command is used to copy and convert system images?
Choices:

A - dd
B - copy
C - image
D - imagex

A - dd

26

Which are resources that affect virtual machines on a computer? Choose four answers.
Choices:

A - RAM
B - Processor
C - Hard drive
D - Video card
E - Applications
F - Active Directory
G - Operating system
H - Network connection

A - RAM
B - Processor
C - Hard drive
H - Network connection

27

If an emulator is a 64-bit operating system, the __________ has to be able to operate a 64-bit virtual machine.
Choices:

A - host profile
B - guest profile
C - host machine
D - guest machine

C - host machine

28

Virtual machine network adapters require which kind of address?
Choices:

A - Subnet
B - Static IP
C - Gateway
D - Dynamic IP

B - Static IP

29

Which are hypervisor applications? Choose three answers.
Choices:

A - Hyper-V
B - VMware
C - VirtualBox
D - VMmanager
E - Virtual manager

A - Hyper-V
B - VMware
C - VirtualBox

30

Which best defines IaaS?
Choices:

A - A cloud service which provides storage capacity
B - A cloud service which provides management tools
C - A cloud service which provides virtual machine management tools
D - A cloud service which provides storage capacity and management tools

D - A cloud service which provides storage capacity and management tools