220-1001 Exam Details

  • Exam Code
    :220-1001
  • Exam Name
    :CompTIA A+ Certification: Core 1
  • Certification
    :CompTIA Certifications
  • Vendor
    :CompTIA
  • Total Questions
    :870 Q&As
  • Last Updated
    :Jul 13, 2026

CompTIA 220-1001 Online Questions & Answers

  • Question 851:

    A technician for a cable provider is setting up high-speed Internet service at a residential customer's home. The type of cabling the technician will use to connect from the outside pole into the customer's home is MOST likely:

    A. coaxial.
    B. plenum.
    C. Cat 5e.
    D. STP.

  • Question 852:

    Which of the following has a P4 connector to provide a 12V output?

    A. EIDE port
    B. 24-pin adapter
    C. SCSI cable
    D. eSATA cable

  • Question 853:

    An associate is seeking advice on which device to purchase for a friend who is a business owner. The friend needs the ability to chat activity while keeping in contact with the home office.

    Which of the following would be the BEST recommendation?

    A. Smart watch
    B. Fitness monitor
    C. Global positioning sensor
    D. Portable hotspot

  • Question 854:

    A technician is building a new PC and needs !o install RAM. The motherboard has four slots, which are grouped in pairs. Which of the following types of RAM would be MOST appropriate'?

    A. Single channel
    B. Dual channel
    C. Triple channel
    D. Quad channel

  • Question 855:

    Which of the following technologies can be used for wireless payments?

    A. NFC
    B. Bluetooth
    C. IR
    D. LTE

  • Question 856:

    A user replaced a failed CPU on a desktop PC. During post-repair testing, the PC shut off shortly after a successful POST and before the OS could fully load. The user calls a technician for assistance. Which of the following should the technician perform FIRST?

    A. Ensure thermal paste was applied.
    B. Check the motherboard for distended capacitors.
    C. Verify processor compatibility with the motherboard.
    D. Look for BIOS updates from the manufacturer.

  • Question 857:

    Several company users are frequently forgetting passwords for their mobile devices and applications.

    Which of the following should the systems administrator do to reduce the number of help desk tickets submitted?

    A. Implement single sign-on.
    B. Enable multifactor authentication.
    C. Configure biometric authentication.
    D. Remove complex password requirements.

  • Question 858:

    Which of the following IP addressing types is MOST likely to use an IP address starting with 169.254?

    A. Static
    B. APIPA
    C. Link local
    D. Dynamic

  • Question 859:

    Which of the following is the main purpose of the +5VSB output of a power supply?

    A. It allows peripherals to draw power when the machine is off
    B. It provides power to the audio and sound boards of the machine
    C. It acts as the main voltage supply to the motherboard and processor
    D. It powers all expansion cards and external device hubs

  • Question 860:

    A company decides to use cloud computing to support IT. The solution will be owned and supported by the company without the need for a third party. Which of the following BEST describes the cloud solution the company will use?

    A. Private
    B. Public
    C. Community
    D. Hybrid

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