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CompTIA A+ Certification Exam (JK0-801)

Exam Details

  • Exam Code
    :JK0-801
  • Exam Name
    :CompTIA A+ Certification Exam (JK0-801)
  • Certification
    :CompTIA A+
  • Vendor
    :CompTIA
  • Total Questions
    :1110 Q&As
  • Last Updated
    :

CompTIA CompTIA A+ JK0-801 Questions & Answers

  • Question 1:

    Which of the following cable types is commonly used for analog/digital television transmission?

    A. UTP

    B. CAT3

    C. RG-6

    D. SC

  • Question 2:

    Which of the following cable types has a MAXIMUM transmission rate of 100 Mb?

    A. CAT3

    B. CAT5

    C. CAT5e

    D. CAT6

  • Question 3:

    A new security flaw and fix has been published about a laptop's OS.

    Which of the following can be implemented to prevent exploitation?

    A. Enable screen lock

    B. Patching policy

    C. User training

    D. Enable hard drive encryption

  • Question 4:

    Which of the following would a technician MOST likely perform to prevent a tripping hazard?

    A. Use an ESD mat

    B. Proper cable management

    C. Use plenum graded cable

    D. Proper documentation

  • Question 5:

    A user states that the display is not very bright on their laptop.

    Which of the following is the MOST likely location to adjust the brightness?

    A. In the Device Manager of the operating system

    B. In the BIOS

    C. Fn key

    D. In the video display drivers

  • Question 6:

    A company is receiving a large number of laptop theft reports in the corporate buildings.

    Which of the following is the MOST cost-efficient way to discourage theft of laptops?

    A. A CCTV system

    B. A cable lock

    C. A badge reader

    D. A retina scanner

  • Question 7:

    A technician documents the findings of illegal material that was found on a workstation.

    Which of the following should the technician do NEXT when storing the workstation?

    A. Set all users to administrators

    B. Destroy the hard drive

    C. Reimage the workstation and deploy

    D. Adhere to the chain of custody

  • Question 8:

    Which of the following are characteristics of transferring data using fiber as the medium? (Select TWO).

    A. Fiber can transmit data the farthest distance without requiring a repeater

    B. Fiber is the least susceptible to EMI

    C. Fiber is the most susceptible to changes in temperature and humidity, which can cause varying transmission speeds

    D. Fiber can transmit power as well as data, which will lead to cost savings

    E. Fiber is the least expensive means of transmitting data

  • Question 9:

    Which of the following would a technician MOST likely upgrade on a laptop?

    A. Video card

    B. RAM

    C. Wireless antenna

    D. LCD screen

  • Question 10:

    Which of the following RAM types is LEAST likely to work optimally when installed in dual channel mode?

    A. SDRAM

    B. RAMBUS

    C. DDR2

    D. DDR3

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