A+ Certification Quiz #1

67 Questions | Total Attempts: 957

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A Plus Certification Quizzes & Trivia

Are you studying to pass the A+ exams to ensure you get that certification? You are therefore in need of revision material that covers most of the topics you have covered in class. The quiz below is the most ideal you can find. Give it a try and believe in yourself.


Questions and Answers
  • 1. 
    Which of the following are valid modem commands?
    • A. 

      ATZ

    • B. 

      ATDT

    • C. 

      ATDP

    • D. 

      ATM

    • E. 

      \A

  • 2. 
    What tool can be used to check the continuity of a fiber optic cable?
    • A. 

      Flashlight

    • B. 

      Multimeter

    • C. 

      Stripper

    • D. 

      Crimper

    • E. 

      Keystone

  • 3. 
    Which of these are protocols?
    • A. 

      HTTP

    • B. 

      FTP

    • C. 

      TELNET

    • D. 

      UDP

    • E. 

      IP

  • 4. 
    Which are types of USB connectors?
    • A. 

      A

    • B. 

      B

    • C. 

      Wide

    • D. 

      Narrow

    • E. 

      1394

  • 5. 
    What part of a printer is very sensitive to light?
    • A. 

      Fuser

    • B. 

      Toner

    • C. 

      Ink cartridge

    • D. 

      Paper

    • E. 

      Drum

  • 6. 
    What type of connector is used on FireWire cables?
    • A. 

      A

    • B. 

      B

    • C. 

      Wide

    • D. 

      Narrow

    • E. 

      1394

  • 7. 
    Which of the following are characteristics of Floppy Disk Drives?
    • A. 

      3.5 inch disk

    • B. 

      Berg connector

    • C. 

      IDE controller

    • D. 

      Floppy Drive controller

    • E. 

      1.44 MB capacity

  • 8. 
    Which of the following are layers of the OSI Model?
    • A. 

      Application

    • B. 

      Microsoft

    • C. 

      Power Point

    • D. 

      Presentation

    • E. 

      Data Link

  • 9. 
    What should be done if the fan on the Power Supply Unit fails?
    • A. 

      Replace the CPU fan

    • B. 

      Replace the Power Supply Unit fan

    • C. 

      Replace the Power Supply Unit Driver

    • D. 

      Replace the Power Supply Unit

    • E. 

      Replace the Power Cord

  • 10. 
    What is the maximum RGB value?
    • A. 

      255

    • B. 

      256

    • C. 

      Hef

    • D. 

      Ffh

    • E. 

      0xff

  • 11. 
    What command can you enter at the DOS Prompt to find information about the computer's NIC's?
    • A. 

      Ipconfig /all

    • B. 

      Nslookup

    • C. 

      Ping

    • D. 

      Format

    • E. 

      Prompt

  • 12. 
    What are the steps in replacing a PS/2 keyboard?
    • A. 

      Replace the keyboard, update the driver, format the primary hard drive

    • B. 

      Replace the keyboard, (if PS/2 replacement, reboot)

    • C. 

      Uninstall the driver, uninstall the keyboard, uninstall the OS

    • D. 

      Remove all attached peripherals and reboot

    • E. 

      Replace the Power Supply Unit, replace the mouse, replace the keyboard, reboot

  • 13. 
    What command can you enter at the DOS Prompt to format a drive?
    • A. 

      Ipconfig /all

    • B. 

      Nslookup

    • C. 

      Ping

    • D. 

      Format

    • E. 

      Prompt

  • 14. 
    What device is the biggest shock hazard?
    • A. 

      CRT monitor

    • B. 

      PS/2 keyboard

    • C. 

      LCD monitor

    • D. 

      PS/2 mouse

    • E. 

      PS/2 adapter

  • 15. 
    What command can you enter at a DOS Prompt to check if the computer is communicating to other computers over the network?
    • A. 

      Ipconfig /all

    • B. 

      Nslookup

    • C. 

      Ping

    • D. 

      Format

    • E. 

      Prompt

  • 16. 
    Which of the following devices do not require wall outlets to use?
    • A. 

      Plug & Play Power Supply Unit

    • B. 

      USB mouse

    • C. 

      USB keyboard

    • D. 

      USB thumb drive

    • E. 

      USB card reader

  • 17. 
    How many USB devices can you attach to a computer at the maximum?
    • A. 

      127

    • B. 

      8

    • C. 

      16

    • D. 

      32

    • E. 

      64

  • 18. 
    How many binary bits are required to make the number 7?
    • A. 

      3

    • B. 

      4

    • C. 

      5

    • D. 

      6

    • E. 

      7

  • 19. 
    Which of the following devices are intelligent networking devices?
    • A. 

      Bridge

    • B. 

      Switch

    • C. 

      Router

    • D. 

      Hub

    • E. 

      Repeater

  • 20. 
    Which are colors of CAT5 cable wires?
    • A. 

      Red

    • B. 

      Green

    • C. 

      Blue

    • D. 

      Orange

    • E. 

      Brown

  • 21. 
    How many maximum IDE devices are supported?
    • A. 

      4

    • B. 

      5

    • C. 

      6

    • D. 

      7

    • E. 

      8

  • 22. 
    Which colors are used to send and receive data in a CAT5 cable?
    • A. 

      Red

    • B. 

      Green

    • C. 

      Blue

    • D. 

      Orange

    • E. 

      Brown

  • 23. 
    How many wires inside the CAT5 cable are use to send and receive data?
    • A. 

      4

    • B. 

      5

    • C. 

      6

    • D. 

      7

    • E. 

      8

  • 24. 
    What is 802.11g specification?
    • A. 

      Wireless a

    • B. 

      Wireless b

    • C. 

      Wireless c

    • D. 

      Wireless d

    • E. 

      Wireless g

  • 25. 
    What is the first layer of the OSI Model?
    • A. 

      Physical

    • B. 

      Application

    • C. 

      Data Link

    • D. 

      Presentation

    • E. 

      Network