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CompTIA 220-801 Online Practice Questions and Exam Preparation

220-801 Exam Details

  • Exam Code
    :220-801
  • Exam Name
    :CompTIA A+ Certification Exam
  • Certification
    :CompTIA A+
  • Vendor
    :CompTIA
  • Total Questions
    :1110 Q&As
  • Last Updated
    :May 26, 2026

CompTIA 220-801 Online Questions & Answers

  • Question 1041:

    Which of the following displays uses gas to display the image?

    A. OLED
    B. LED
    C. CRT
    D. Plasma

  • Question 1042:

    A 2,000 line per minute parallel impact printer is being installed in a room that is 100 feet (30.48 meters) from the print server. Once connected it does not print reliably. Which of the following is the cause?

    A. The cable was installed next to florescent lighting.
    B. The cable length has exceeded the limit of the standard.
    C. The printer should have been a USB model.
    D. The printer I/O logic is faulty and must be replaced.

  • Question 1043:

    A technician installs a secondary hard drive on a PC. The new drive does not show up in the operating system or the BIOS; only the primary is listed. The technician verified that the drive has been connected properly. Which of the following should the technician do to make the drive available to the system?

    A. Remove the CMOS battery to clear the BIOS settings
    B. Move the cable on the motherboard to a different port
    C. Move the jumper on the secondary drive off of master
    D. Enable the S.M.A.R.T. setting in the BIOS

  • Question 1044:

    A user already has 2 RAM modules in a 64-bit Windows 7 PC. Each is a 1GB DDR- PC1600 RAM module. The user has 2 additional RAM modules that are each 2GB DDR-PC800. Which of the following is true about the PC after installing the additional RAM modules?

    A. The system only accesses the pair of 2GB RAM modules
    B. The system accesses all RAM at 100MHz
    C. The system enables ECC on all RAM modules
    D. The system will not work as all RAM has to be equal sizes

  • Question 1045:

    USB 2.0 and which of the following ports share the same connector?

    A. Micro USB 2.0
    B. Mini USB 2.0
    C. Micro USB 3.0
    D. USB 3.0

  • Question 1046:

    Which of the following types of expansion slots are MOST likely used for modem, network, and audio adapters?

    A. AGP8x
    B. MiniPCI
    C. VESA
    D. AGP2x

  • Question 1047:

    Which of the following BIOS features should be enabled to increase security of the physical computer?

    A. Chassis Intrusion Detection
    B. Advanced Configuration and Power Interface
    C. Antivirus Software
    D. Temperature Monitoring

  • Question 1048:

    A technician is trying to install a full-size PCI card into a slim line desktop PC. Which of the following would MOST likely be required to facilitate installation?

    A. RAID card
    B. CNR card
    C. Riser card
    D. MCA card

  • Question 1049:

    Which of the following types of device cable types are used to connect output devices such as printers and scanners?

    A. Parallel
    B. eSATA
    C. IDE
    D. PATA

  • Question 1050:

    A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following liquids is MOST likely used for cooling?

    A. Iodine
    B. Mercury
    C. Thermal paste
    D. Oil

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