220-1001 Exam Preparation Material | CompTIA A+ Certification Exam: Core 1

Prepare for the 220-1001 with reliable study materials, practice questions, and key exam insights.

Prepare for the 220-1001 CompTIA A+ Certification : Core 1 exam with CertQueen's independently developed study resources. Review important concepts, practice scenario-based questions, and use clear explanations to identify areas that require further study.

Question#1

A technician is repairing a laser primer because its print jobs have a narrow, faded line running along the length of the page from top to bottom. The faded line is always in the same place.
Which of the following will MOST likely resolve the issue?

A. Empty the excess toner bottle
B. Update the printer firmware
C. Replace the corona wire.
D. Replace the transfer drum

Question#2

Which of the following cloud computing concepts allows a provider to bill a client for the amount of resources the client uses?

A. Measured service
B. Private cloud
C. Rapid elasticity
D. Hybrid cloud

Explanation:
Reference: https://www.techopedia.com/definition/14469/measured-service-cloud-computing

Question#3

A user receives a replacement modem/router combination device from an ISP and plugs it in. A laptop connected to the router via WiFi receives an address in the 192.168.0.x range but is unable to access the Internet.
Which of the following would MOST likely resolve the problem?

A. Upgrade the network drivers on the laptop.
B. Change the laptop from a wireless to a wired connection.
C. Register the new cable modem MAC address with the IS
D. Update the password on the wireless connection.

Question#4

A technician is troubleshooting a computer that powers off when it is placed under a heavy load Hardware diagnostics show the CPU reaches a maximum temperature of 60BC.
Which of the following should the technician perform NEXT?

A. Reapply thermal paste to the heat sink
B. Install a higher-wattage power supply
C. Install additional case fans
D. Upgrade to a water cooling system

Question#5

A customer has a production server with two 500GB hard drives that host critical employee data. The customer previously lost data due to a hard drive crash, and the customer does not want that to happen again. The customer
does not have a large budget and is not concerned about performance on the system.
Which of the following RAID types should the technician recommend?

A. RAID 0
B. RAID 1
C. RAID 5
D. RAID 10

Exam Code220-1001
Q & A: 760 Q&As         Updated:  Jul 31,2026

 

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What This 220-1001 Study Resource Helps You Do

Review Key Concepts

Review the technologies, products, processes, and practical skills covered by the current 220-1001 exam objectives.

Practice Scenario-Based Questions

Work through independently developed questions designed to strengthen your understanding of technical scenarios and decision-making.

Identify Knowledge Gaps

Use your results and the provided explanations to find weaker areas and focus your study more effectively.

How to Use This 220-1001 Preparation Material

Review the Exam Scope

Start by reviewing the topics covered by the 220-1001 exam. Compare them with the official exam objectives to understand the required technologies, operational tasks, and practical skills, then identify the areas that deserve the most attention.

Practice Independently

Complete a focused set of practice questions for each topic. On your first attempt, avoid referring to notes, answers, or other study resources so that you can evaluate your current understanding more accurately.

Study the Explanations

Review the answers and explanations after completing each practice session. Understand why the correct option is appropriate for the given scenario and why the other options may be incorrect or less suitable.

Close Knowledge Gaps

Keep track of incorrect answers, unfamiliar concepts, and weaker knowledge areas. Review these topics using official documentation and practical experience, then answer the related questions again to reinforce your understanding and monitor your progress.

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