Hardware A+ Exam

20 Questions | Total Attempts: 1433

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Hardware Quizzes & Trivia

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Questions and Answers
  • A. 

    By using the registry sub tree HKEY_CFLASSES_ROOT

  • B. 

    By using the registry sub tree HKEY_LOCAL_MACHINE

  • C. 

    By using the registry sub tree HKEY_CURRENT_USER

  • D. 

    By using the registry sub tree HKEY_USERS

  • 4. 
    Which of the following is not a function of fully uninterruptible Power Supply system?
    • A. 

      Long term data backup

    • B. 

      Keeping the batteries online

    • C. 

      Monitor the power input line

    • D. 

      Switch to output of battery power when a loss in power is detected

  • 5. 
    Salman need to attache an external CD-Rom drive. Which option needs to be verified when installing an external drive that in not checked normally on installing a internal drive on a notebook?
    • A. 

      Close the screen of the notebook PC

    • B. 

      Verify that the power switch, or power supply, is turned off.

    • C. 

      Verify that proper device drives are installed.

    • D. 

      Verify that Hard drive is disconnected

  • 6. 
    .---------------------------lasera are capable of creating eye damage through chronic, continous exposure; this classs include barcode readers.
    • A. 

      Class 5

    • B. 

      Class 3

    • C. 

      Class 1

    • D. 

      Class 2

    • E. 

      Class 4

  • 7. 
    Port COM1 is type of---------------------------------------.
    • A. 

      Parallel Port

    • B. 

      PS/2 Port

    • C. 

      USB port

    • D. 

      Serial Port

  • 8. 
    • A. 

      Purchase another processor with L3 cache also.

    • B. 

      Buy a new processor that supports MMX

    • C. 

      Use Throttling

    • D. 

      Use overclocking

  • 9. 
    • A. 

      The PC Card slot has been disabled in the CMOS

    • B. 

      The card may be faulty

    • C. 

      Th edevice is physically not present

    • D. 

      The PC controller in the PC may be faulty

  • 10. 
    36.Missing NTLDR is a type of _____________________________________________.
    • A. 

      Application Error

    • B. 

      Boot Error

    • C. 

      System Lockup Error

    • D. 

      System Stop Error

  • 11. 
    • A. 

      Disk Management Tool is used to convert partitions from the FAT or FAT32 file to NTFS

    • B. 

      Disk Management Tool is used to determine the amount of free space on a partition

    • C. 

      Disk Management Tool is used to display, create, and remove partitions on the drives

    • D. 

      Disk Management Tool is used to view file and folder properties stored on the disk

  • 12. 
    Untill yesterday, ypur windows based computer was working fine. But today you receive “Boot record Not found” error massage. What is the first thing that you should do?
    • A. 

      Create an emergency ntlr disk

    • B. 

      Create an emergency boot disk

    • C. 

      Replace the hard drive

    • D. 

      Run the FDISK program and reformat the hard drive

    • E. 

      Run the FDISK program with MRR option

  • 13. 
    • A. 

      He should check if RAM chips are seated propely

    • B. 

      He should check for moniter power, video cable nad display adapter

    • C. 

      He should swap the RAM chips

    • D. 

      He should replace the hard disk

  • 14. 
    For a node on a network following information are given: IP Address is equal to 139.87.140.76 Subnet mask is equal to 255.255.255.0 Which is the correct network ID for this system?
    • A. 

      139.87.255.255

    • B. 

      255.255.255.76

    • C. 

      139.87.140.0

    • D. 

      139.87.140.255

  • 15. 
    Which of the following statement is NOT TRUE about software based firewall security issues?
    • A. 

      Browser used for the communication is firewall security issue in software based firewall as some browser bypass software base firewall

    • B. 

      Disabling is firewall security issue, because it isn’t integrated into a hardware device it can be disabling by mistake

    • C. 

      Open ports is firewall security issue, As it’s sometimes difficult to configure FTP or other internetwork communication through a firewall

    • D. 

      Outgoing traffic is a firewall security issue because firewall controls only incoming traffic

  • 16. 
    Program Name Installation is a type of restore point that is created:
    • A. 

      Before installing any update from the Microsoft websitre that is autamatically downloaded with the Auto Update Feature

    • B. 

      When Windows XP is installed. It can be used to roll the system back to its state just after installation

    • C. 

      After every 24 hours. If the computer is off more than 24 hours, one is created at the next reboot

    • D. 

      When programs are installed with installer tools such as installshield and Windows XP installer

  • 17. 
    A user is trying to start the system. During the boot process he receives a message of type “Non bootable/Non accessible disk”. As a PC technician what could not be the possible cause of the error?
    • A. 

      NTLRD file might be missing or corrupt. Application Error

    • B. 

      CMOS boot sequence is not correct

    • C. 

      Hardware problem with the hard disk or hard disk controller.

    • D. 

      There is bisk in the floppy disk drive

  • 18. 
    In a laser printer, a thermal fuse is used to prevent--------------------------------------------------------.
    • A. 

      Heat sink failure

    • B. 

      A fuser from overheating

    • C. 

      A high-voltage power supply from overheating

    • D. 

      A low-voltage power supply from overheating

  • 19. 
    MR Dawa owned a laptop computer, which he used extensively in his office. Now his son, Wally, is insisting him to buy a desktop for he wants to play his favorite MP3 music on the system. Suggest him analternative such that he can avail the functionality of a desktop system.
    • A. 

      Buy a MP3 player.

    • B. 

      Upgrade his laptop

    • C. 

      Connect the laptop with the internet.

    • D. 

      Buy a docking station.

  • 20. 
    Unwanted software loaded in ti system for the purpose of presenting commercial advertisement to the user is called___________________.
    • A. 

      Spyware

    • B. 

      Spam

    • C. 

      Worms

    • D. 

      Adware