220-902 Exam Details

  • Exam Code
    :220-902
  • Exam Name
    :CompTIA A+ Certification
  • Certification
    :CompTIA Certifications
  • Vendor
    :CompTIA
  • Total Questions
    :1534 Q&As
  • Last Updated
    :May 26, 2026

CompTIA 220-902 Online Questions & Answers

  • Question 381:

    In order to prevent other users from editing files in `C:\ Files', which of the following steps should be taken?

    A. Set NTFS permissions to read only
    B. Set the folder to index files for search
    C. Set the local administrator as the owner of the folder
    D. Set network share permissions to read only

  • Question 382:

    A technician, Joe, has a wired switch in a conference room for guests. In which of the following ways could Joe restrict the network to only six devices at a time, with minimum management effort? (Select TWO).

    A. Disable the extra Ethernet ports on the switch
    B. Configure DHCP for six addresses maximum
    C. Enable Spanning Tree protocol
    D. Create an access control list for each new PC
    E. Configure DNS to only resolve six IP addresses
    F. Add each guest to the MAC filter list

  • Question 383:

    A laser printer is producing completely blank sheets. Which of the following processes should the technician check FIRST?

    A. Fusing
    B. Paper handling
    C. Transfer
    D. Development

  • Question 384:

    A small library has an integrated switch and router that is not wireless. All of the public PCs in the library are connected to the device. Which of the following is the FIRST thing the library should do to deter curious patrons from interfering with the device?

    A. Configure DNS to resolve externally rather than internally
    B. Enable MAC filtering to permit public PCs
    C. Change the default user name and password
    D. Set up the DHCP server to use a different gateway option

  • Question 385:

    Which of the following Windows installations is MOST likely to contain custom user settings and files?

    A. Clean Install
    B. Imaging
    C. Unattended Installation
    D. Remote Network Installation

  • Question 386:

    A technician adds a second monitor to a system that supports dual video output. Which of the following tabs in Display properties will allow the technician to extend the Windows desktop onto the second monitor?

    A. Themes
    B. Desktop
    C. Settings
    D. Appearance

  • Question 387:

    When a folder is copied into a shared folder, the permissions on that folder:

    A. Change ownership to the domain administrator.
    B. Inherit from the shared folder.
    C. Need to be manually recreated.
    D. Retain their original permissions.

  • Question 388:

    Which of the following is an advantage of a virtual machine hosted on a PC?

    A. Reduces the training required for employees.
    B. Reduces the amount of physical hardware required.
    C. Reduces the amount of CPU required on the host PC.
    D. Reduces the amount of RAM required on the host PC.

  • Question 389:

    A user, Ann, reports that she suspects her workstation has malware. Joe, the technician, confirms malware exists and starts the process of removing the malware. Which of the following is the FIRST step he should take in removing the malware?

    A. Disable antivirus
    B. Disable system restore
    C. Enable hard drive encryption
    D. Format the hard drive

  • Question 390:

    A customer reports very slow wireless connection speeds in the new office. Which of the following tools should a technician use to troubleshoot the issue?

    A. WiFi analyzer
    B. Loopback plug
    C. Signal booster
    D. Packet sniffer

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