CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) Exam Cram
David L. Prowse
Pearson Education
221 River St.
Hoboken, NJ 07030 USA
CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) Exam Cram
David L Prowse
Copyright 2020 Pearson Education.
Published by:
Pearson Education
221 River St.
Hoboken, NJ 07030 USA
All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission from the publisher, except for the inclusion of brief quotations in a review.
Printed in the United States of America
First Printing
Library of Congress Control Number:
ISBN-13: 978-0-78976-057-9
ISBN-10: 0-78976-057-6
Warning and Disclaimer
This book is designed to provide information about the CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) exams for the CompTIA A+ certification. Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied.
The information is provided on an as is basis. The author and publisher shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book or from the use of the discs or programs that may accompany it.
The opinions expressed in this book belong to the author and are not necessarily those of Cisco Systems, Inc.
Trademark Acknowledgments
All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Pearson IT Certification cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark.
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Feedback Information
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Editor-in-Chief
Mark Taub
Product Line Manager
Brett Bartow
Executive Editor
Paul Carlstroem
Managing Editor
Sandra Schroeder
Development Editor
Christopher A. Cleveland
Senior Project Editor
Tonya Simpson
Copy Editor
Technical Editor
Chris Crayton
Editorial Assistant
Book Designer
Cover Designer
Composition
Indexer
Proofreader
Contents at a Glance
220-1001 - Domain 1.0: Mobile Devices
220-1001 Domain 2.0: Networking
220-1001 Domain 3.0: Hardware
220-1001 Domain 4.0: Virtualization and Cloud Computing
220-1001 Domain 5.0: Hardware and Network Troubleshooting
Practice Exam: Core 1 (220-1001)
220-1002 Domain 1.0: Operating Systems
220-1002 Domain 2.0: Security
220-1002 Domain 3.0: Software Troubleshooting
220-1002 Domain 4.0: Operational Procedures
Practice Exam: Core 2 (220-1002)
Companion Website
Bonus Exams (these are being shared with the A+ EC PQ book).
220-1001 PE-Bonus (40 questions)
220-1002 PE-Bonus (40 questions)
Real-World Scenarios
PDFs, videos, and simulations.
Two additional Case Studies per exam (there are 10 currently)
Acronym Glossary
About the Author
David L. Prowse is the author of more than a dozen computer training books and video products. He has worked in the computer field for 25 years and loves to share his experience through teaching and writing.
He runs the website https://dprocomputer.com, where he gladly answers questions from readers and students.
About the Technical Reviewer
Chris Crayton (MCSE) is an author, technical consultant, and trainer. He has worked as a computer technology and networking instructor, information security director, network administrator, network engineer, and PC specialist. Chris has authored several print and online books on PC repair, CompTIA A+, CompTIA Security+, and Microsoft Windows. He has also served as technical editor and content contributor on numerous technical titles for several of the leading publishing companies. He holds numerous industry certifications, has been recognized with many professional teaching awards, and has served as a state-level SkillsUSA competition judge.
Acknowledgments
Id like to give special recognition to Paul Carlstroem, Chris Cleveland, and Chris Crayton. Without you, this book wouldnt have made it to the presses. Im serious here, writing a book is tough work, and this edition of the A+ Exam Cram was the toughest to date. Thank you.
Publishing a book takes a team of professional and talented people. My thanks to everyone at Pearson for your expertise and help throughout this project.
Reader Services
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Command Syntax Conventions
The conventions used to present command syntax in this book are as follows:
Boldface indicates commands and keywords that are entered literally as shown. In actual configuration examples and output (not general command syntax), boldface indicates commands that are manually input by the user (such as a show command).
Italic indicates arguments for which you supply actual values.
Vertical bars (|) separate alternative, mutually exclusive elements.
Square brackets ([ ]) indicate an optional element.
Braces ({ }) indicate a required choice.
Braces within brackets ([{ }]) indicate a required choice within an optional element.
Introduction
Welcome to the CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) Exam Cram, 2nd Edition. This book prepares you for the CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) certification exams. Imagine that you are at a testing center and have just been handed the passing scores for these exams. The goal of this book is to make that scenario a reality. My name is David L. Prowse, and I am happy to have the opportunity to serve you in this endeavor. Together, we can accomplish your goal to attain the CompTIA A+ certification.
Target Audience
The CompTIA A+ exams measure the necessary competencies for an entry-level IT professional with the equivalent knowledge of at least 12 months of hands-on experience in the lab or field.