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
    :Mar 30, 2025

CompTIA CompTIA Certifications 220-1001 Questions & Answers

  • Question 771:

    A customer reports being unable to access email on desktop workstation, however, other office application are working. A technician determines the computer has an IP address of 169.254.1.10. The technician learns from the customer that the computer recently was moved across the room. Which of the following troubleshooting steps should technician take NEXT?

    A. Check the default gateway

    B. Verify physical Ethernet connections

    C. Test web browser functional

    D. Restrict the computer

    E. Resolve the IP address conflict

  • Question 772:

    A client has three locations within city limits that need to be networked. Vendor network requirements for all three locations are a minimum of 1GB.

    Which of the following are the types of networks that will MOST likely be used for internal office and office-to-office networking? (Choose two.)

    A. MAN

    B. LAN

    C. WAN

    D. PAN

    E. SAN

    F. WLAN

  • Question 773:

    A user reports that printing on heavy cardstock paper results in the image smearing if touched. When printing on plain paper, the problem does not occur.

    Which of the following would be the NEXT troubleshooting step to perform?

    A. Increase the fuser temperature.

    B. Change the paper feed rate.

    C. Clean the transfer roller.

    D. Replace the toner cartridge.

  • Question 774:

    A user's smartphone has been slow recently. A technician sees the phone was purchased two months ago, and it is top of the line. About a month ago, a new OS update was installed. To address the issue, the technician runs a hardware diagnostic on the device, and it reports no problems. Which of the following is MOST likely the cause of the performance issue on the device?

    A. Too many applications are running updates

    B. The device is currently running in airplane mode

    C. The internal memory is failing on the device

    D. The OS update is too resource intensive for the device

  • Question 775:

    A user printed several documents to a shared network copier and noticed that they have very faint color density. A technician investigates the issue and verifies that the printer had a maintenance kit installed recently. Which of the following next steps will MOST likely resolve the issue? (Select two.)

    A. Replace the toner cartridges

    B. Replace the fuser module

    C. Clean the paper tray rollers

    D. Adjust the printer settings

    E. Replace the developer

    F. Empty the waste toner bottlers

  • Question 776:

    Which of the following Ethernet cables would BEST support an application that requires a 600 Mbps throughput at the lowest price point?

    A. Cat 3

    B. Cat 5

    C. Cat 5e

    D. Cat 6

  • Question 777:

    The graphics has an issue with printing certain files. The printer does not print the complete image on larger files. A technician verifies the network speed of the printer is set to 1GB and that regular text files print without issue. Which of the following is the MOST likely cause of this problem?

    A. The printer needs more RAM

    B. The print server is timing out

    C. The users are not printing in post-script mode

    D. The printer network connection is set to half duplex

  • Question 778:

    Which of the following services provides the ability to resolve UNC to appropriate IP addresses?

    A. DNS

    B. DHCP

    C. Proxy

    D. Web server

  • Question 779:

    A technician is configuring a new web server and must have over 10TB of fault-tolerant storage, while minimizing the number of failure points. The applications on the server also require the highest performance available. Which of the following configurations would the technician MOST likely select?

    A. RAID 0 with 1500rpm 15TB drives

    B. RAID 1 with 1000rpm 8TB drives

    C. RAID 5 with 7200rpm 5TB drives

    D. RAID 10 with 5400rpm 6TB drives

  • Question 780:

    An analyst asks a technician to recommend a solution for a customer in the software development industry, where the customer can test a variety of OS's running the various applications that the customer produces. The customer wants to minimize the investment in hardware.

    Which of the following solutions should the technician recommended to BEST meet the customer's requirement?

    A. Purchase a number of low-cost devices, installing the required Oss and applications on each one. Use separate machines for each testing environment.

    B. Purchase a high-end system meeting the hardware requirements for all of the individual Oss and applications. Configure a VM for each testing environment.

    C. Purchase one computer and create images for each computer configuration and OS. Re-image the machine for each testing environment.

    D. Purchase a number of computers, installing a VM on each one. Configure each VM with an OS for the testing environment.

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