CompTIA® A+ Exam Prep

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CompTIA A+ Exam Guide

The CompTIA A+ certification lays the groundwork for all IT careers. Obtaining this certification indicates a thorough understanding of the basic components of PC installation and troubleshooting. It is required for those interested in a career in a wide range of IT support and security jobs. There are two CompTIA A+ exams that must be taken before you are certified – CompTIA A+ 220-901 and CompTIA A+ 220-902.

901 1.0: Hardware
901 2.0: Networking
901 3.0: Mobile Devices
901 4.0: Hardware & Network Troubleshooting

902 1.0: Windows Operating Systems
902 2.0: Other Operating Systems & Technologies
902 3.0: Security
902 4.0: Software Troubleshooting
902 5.0: Operational Procedures

CompTIA<sup>®</sup> A+ Exam Prep

App At A Glance

  • 800 Practice Questions
  • 9 Content Subjects
  • 75K Happy Users

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Detailed Explanations

Our answer rationales are written to effectively teach you the material. We even explain why the distractors are incorrect choices so you can fully master the concepts.

8/10
What very important component is used to draw and dissipate heat away from the CPU?
  • Heat sink
  • Fan
  • FireWire
  • Resistor
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Track Your Progress

Track your progress with detailed exam results and cumulative history charts. Analyze your past scores, the time taken to complete a test, and knowledge area strengths and weaknesses.

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CompTIA® A+ Cumulative Stats Recent Test Scores
82% 31% 53% 34% 91%
Average Score 64%
Exams Taken 12
September 28, 2017 at 2:57 PM 91%
September 27, 2017 at 10:17 PM 34%
September 27, 2017 at 4:29 PM 84%

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“Chock full of original material and great control of subject interest.” Daniel Prall, Google Play Review
“I liked that the correct answers were explained when you got a question wrong.” Sam Iam, Google Play Review
“Studying for the A+ exam and the format of this app could not be more helpful for on the go practice.” Nihlus2027, iTunes Review

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