Exam Details

  • Exam Code
    :JK0-802
  • Exam Name
    :CompTIA A+ Certification Exam (JK0-802)
  • Certification
    :CompTIA A+
  • Vendor
    :CompTIA
  • Total Questions
    :993 Q&As
  • Last Updated
    :Apr 16, 2025

CompTIA CompTIA A+ JK0-802 Questions & Answers

  • Question 231:

    A user recently installed a new video driver on a PC but upon boot Windows will not start. Which of the following is the BEST option to correct the issue?

    A. Automated system recovery

    B. Emergency repair disks

    C. FIXBOOT

    D. Safe mode

  • Question 232:

    Which of the following is a required component of a virtual environment?

    A. KVM

    B. Storage area network

    C. VLAN

    D. Hypervisor

  • Question 233:

    A user states every time Windows boots up it runs very slow for the first few minutes. The user asks if a technician can shorten the boot time. Which of the following tools would be used to address the issue?

    A. SFC

    B. FIXMBR

    C. MSCONFIG

    D. FIXBOOT

  • Question 234:

    A manager asks a technician to find a way to deploy images to all new computers from a central location. Which of the following would be used to accomplish this?

    A. SCSI

    B. CDFS

    C. PXE

    D. IDS

  • Question 235:

    Anne, a user, states her computer is running very slow. On further investigation, a technician sees several disk errors in the event viewer. Which of the following commands would be used to resolve this issue?

    A. DISKPART

    B. CHKDSK

    C. FORMAT

    D. SFC

  • Question 236:

    An application is unresponsive and causing system instability. Which of the following command line options would only close the application?

    A. taskkill

    B. shutdown

    C. chkdsk

    D. tasklist

  • Question 237:

    A company has created a personal SSL certificate for an internal website and a user is reporting error messages when accessing the site.

    In which of the following locations could a technician troubleshoot SSL certificate errors?

    A. System Protection

    B. Folder Options->View Hidden Files

    C. Internet Options->Content

    D. Local Security Policy

  • Question 238:

    Joe, a user, is experiencing some operating system errors that are disrupting his ability to boot the workstation. Which of the following would allow him to keep his data, but possibly resolve operating system errors?

    A. Clean installation

    B. Repair installation

    C. Image deployment

    D. Quick formatting

  • Question 239:

    Many business laptops now come with fingerprint readers to enable users to login without typing in passwords. This is an example of which of the following?

    A. Privacy filters

    B. RFID

    C. RSA tokens

    D. Biometrics

  • Question 240:

    The swap file is described as which of the following?

    A. The hidden file created when in hibernation mode.

    B. A system file containing the computer's virtual memory.

    C. A file created when downloading a program from the web.

    D. A hidden file created when moving files on a computer.

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