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 1101:

    A home server rack is being installed in the computer room and is outfitted with a power distribution block. Which of the following safety precautions is required?

    A. Cable management
    B. Electrostatic discharge mat
    C. Equipment grounding
    D. Uninterruptible power supply

  • Question 1102:

    A user reports that every time they use a search engine and click on a link to go to a website, they instead are taken to a site blocked by their company's content filter. The user is not trying to go to the blocked site and needs to be able to successfully use the search engine to complete their assignment. Which of the following tools would a technician use to BEST resolve this issue?

    A. Anti-malware software
    B. Factory pre-installation
    C. System restore
    D. Recovery console

  • Question 1103:

    Which of the following areas of a file system should a standard user have restricted permissions to in order to promote a security best practice? (Select TWO).

    A. Temporary Internet Files
    B. My Document Files
    C. Windows System Files
    D. Network Files
    E. Program Files

  • Question 1104:

    After accidentally removing a hard drive from a server with three drives in a RAID 5 configuration, a technician notices the server locks up and shuts down. Which of the following can the technician do to quickly fix the problem?

    A. Replace the RAID controller and boot.
    B. Reinsert the drive and boot.
    C. Plug the drive back in, the system will resume automatically.
    D. Remove all drives and rebuild the array.

  • Question 1105:

    Joe, an end user, reports that his computer is displaying numerous pop-up advertisements and is performing very slowly during the workday. Which of the following tools should the technician use FIRST to troubleshoot this issue?

    A. Reinstall the Internet browser software
    B. Run a trusted antivirus scan
    C. Perform a System Restore
    D. Enable the local firewall

  • Question 1106:

    A technician wants to deploy a solution that will detect and prevent sensitive information from being saved on external storage. Which of the following should the technician implement?

    A. IPS
    B. FTPS
    C. TPM
    D. DLP

  • Question 1107:

    Which of the following is an appropriate way to demonstrate professionalism in the workplace?

    A. Share customer experiences on social media sites for others to learn from
    B. Follow up with the customer to determine if issues were fully resolved
    C. Speak in technical jargon to demonstrate knowledge of the subject
    D. Send text messages to clients when completing service tickets

  • Question 1108:

    A technician needs to upgrade 20 PCs that have the same hardware specifications. The PCs must be configured with identical settings tailored for the network. Which of the following provides the BEST solution with the LEAST administrative effort?

    A. PC backup and multiboot setup
    B. PC backup and system image deployment
    C. PC backup and OS upgrade
    D. PC backup and clean install

  • Question 1109:

    A technician installs new software on a customer's Windows 8 1 computer and is getting a missing DLL error. The technician verifies that the DLL file is located m the proper directory. Which of the following tools could be used to resolve this issue1?

    A. grub
    B. rogsvr32
    C. defrag
    D. tracert

  • Question 1110:

    Which of the following is true about a file when it is copied from an NTFS to a FAT32 partitions?

    A. The file owner is preserved
    B. All of the file permissions are lost
    C. All file permissions must be reassigned
    D. The file name becomes case insensitive

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