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Book COMPTIA A  2 IN 1 COMPLETE STUDY GUIDE  EXAM 220 701 A  ESSENTIALS   220 702 PRACTICAL APPLICATION   With CD

Download or read book COMPTIA A 2 IN 1 COMPLETE STUDY GUIDE EXAM 220 701 A ESSENTIALS 220 702 PRACTICAL APPLICATION With CD written by Quentin Docter and published by . This book was released on 2009-01-01 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Market_Desc: Primary Audience: Those preparing for their A+ certification. This book will cover both exams: Essentials and IT Technician. Candidates should have a minimum of 6 months networking experience.Secondary Audience: Anybody in the hardware and PC technician field. Many hardware repair consultants require their technicians to be A+ certified. For instance, Geeks on Call requires all its in the field employees to have their A+ credentials. Special Features: " Brand New Exams--As part of being ISO 17024 compliant, CompTIA is required to update its exams on a regular basic. This revision of the most popular certification will focus on new best practices and stronger emphasis on current software, including Windows Vista. The current version of the A+ exam will have been out for almost three years." Builds on the Strong Sybex Brand " Move Towards Job-Role Certs--In addition to taking the A+ Essentials exam (#220-701), candidates must also take the Practical Application exam (#220-702)." Industry Support--A+ is considered the standard for the majority of software and hardware vendors. A+ committee members include IBM, Microsoft, Intel, and HP. About The Book: Building on the popular Sybex Study Guide approach, this new edition of the best-selling CompTIA A+ is completely revised to cover changes to the exam. The book provides 100% coverage of the A+ exam objectives, and contains clear and concise information on crucial hardware and operating system maintenance and troubleshoot topics.It includes practical examples and insights drawn from real-world experience, as well as exam highlights and end-of-chapter review. The book contains a Glossary of the most important terms readers will need to understand.It also includes leading-edge exam preparation software, including a test engine and electronic flashcards, as well as a PDF of the entire book.Finally, it provides authoritative coverage of key exam topics, including:* Personal Computer Components* Laptop and Portable Devices* Operating Systems* Printers and Scanners* Networks* Security* Safety and Environmental Issues* Communication and Professionalism

Book CompTIA A  Complete Study Guide

Download or read book CompTIA A Complete Study Guide written by Quentin Docter and published by Sybex. This book was released on 2009-10-05 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated Coverage Includes Windows 7 Topics This study guide includes updated content covering Windows 7 topics which were added to the CompTIA A+ exam in January, 2011. The supplemental content includes additional review questions, additional practice exam questions, and an updated objectives map. Two Exams in One Book! A+ Essentials (220-701) and Practical Application (220-702) Written by a team of industry experts, this unparalleled study guide offers you a systematic approach to preparing for the CompTIA A+ certification, and includes real-world scenarios, hands-on exercises, challenging chapter review questions, plus a CD with Sybex's custom test engine to reinforce all of the concepts you learn. Get full coverage of all of the exam objectives for both the 220-701 and 220-702 exams, Inside this guide you'll learn how to: Identify and understand PC system components, including motherboards, processors, memory, and cooling systems. Identify and understand storage devices, power supplies, display devices, and adapters. Install, configure, and troubleshoot desktops, laptops, and portable devices. Install, configure, and troubleshoot printers. Install and configure operating systems including Windows 2000, XP, Vista, and Windows 7. General troubleshooting theory and preventive maintenance. Troubleshooting operating systems, hardware, printers, and laptops. Install, configure, and troubleshoot networks Set up and maintain network security Master essential operational procedures for PC technicians Communicate professionally with co-workers and clients Featured on the CD Over 600 Practice questions Six practice tests (3 for the 220-701, and 3 for 220-702) Electronic flashcards Entire book as a searchable PDF Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file. For Instructors: Teaching supplements are available for this title.

Book CompTIA A  Complete Deluxe Study Guide

Download or read book CompTIA A Complete Deluxe Study Guide written by Quentin Docter and published by John Wiley & Sons. This book was released on 2011-01-06 with total page 1283 pages. Available in PDF, EPUB and Kindle. Book excerpt: An arsenal of study aids for anyone preparing to take the CompTIA A+ certification exams Written by a team of industry experts, this unparalleled study guide offers you a systematic approach to preparing for the CompTIA A+ certification, and includes real-world scenarios, hands-on exercises, challenging chapter review questions, plus a CD with Sybex's custom test engine to reinforce all of the concepts you learn. This Deluxe Edition of the bestselling CompTIA A+ Study Guide features bonus practice exams, flashcards, and a bonus CD with more than an hour of instructional video of key hands-on tasks. Covering all exam objectives, study guide focuses on the new best practices and places a strong emphasis on current software including Windows 7. Inside this guide you'll learn how to: Identify and understand PC system components, including motherboards, processors, memory, and cooling systems. Identify and understand storage devices, power supplies, display devices, and adapters. Install, configure, and troubleshoot desktops, laptops, and portable devices. Install, configure, and troubleshoot printers. Install and configure operating systems including Windows 2000, XP, Vista, and Windows 7. General troubleshooting theory and preventive maintenance. Troubleshooting operating systems, hardware, printers, and laptops. Install, configure, and troubleshoot networks Set up and maintain network security Master essential operational procedures for PC technicians Communicate professionally with co-workers and clients Updated Coverage Includes Windows 7 Topics Download Windows 7 supplements for your exam prep including additional review questions, additional practice exam questions, and an updated objectives map from sybex.com. Featured on the CDs Over 600 Practice questions Eight practice tests (4 for the 220-701, and 4 for 220-702) Electronic flashcards Entire book as a searchable PDF More than 1 hour of instructional videos Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file. For Instructors: Teaching supplements are available for this title.

Book Comptia A  Complete Review Guide  Exam 220 701  220 702  With Cd

Download or read book Comptia A Complete Review Guide Exam 220 701 220 702 With Cd written by Emmett Dulaney (with Cd) and published by . This book was released on 2009-10-12 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized by exam objectives, this is a focused, concise review guide that works hand-in-hand with any learning tool, including the Sybex CompTIA A+ Complete Study Guide, 2nd Edition.The book is is broken into two parts: Part 1 corresponding to A+ Essentials and Part 2 corresponding to Practical Application. Each chapter will touch on the main topics of the Essentials and Practical Application exams.Part I CompTIA A+ Essentials.· Chapter 1 Hardware.· Chapter 2 Troubleshooting, Repair, and Maintenance.· Chapter 3 Operating Systems and Software.· Chapter 4 Networking.· Chapter 5 Security.· Chapter 6 Operational Procedure.Part II Comptia A+ Practical Application.· Chapter 7 Hardware.· Chapter 8 Operating Systems.· Chapter 9 Networking.· Chapter 10 Security.

Book CompTIA A  Complete Review Guide

Download or read book CompTIA A Complete Review Guide written by Emmett Dulaney and published by John Wiley & Sons. This book was released on 2009-08-19 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized by exam objectives, this is a focused, concise review guide that works hand-in-hand with any learning tool, including the CompTIA A+ Complete Study Guide, 2nd Edition. The CompTIA A+ certification is the industry standard in terms of measuring a technician's hardware and software knowledge. As the most popular entry-level certification, it is particularly popular among individuals switching from another career to computers. This focused guide will help you focus on preparing to take the CompTIA A+ certification exam! A well-organized, ideal companion study tool to the Sybex CompTIA A+ guides Each chapter discusses the main topics that are featured in the two parts of the exam Discusses hardware, troubleshooting and maintenance, operating systems and software, networking, security, and operating procedures Author is a well-known certification columnist and bestselling author Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Book Comptia A  Sup 174   Sup  Complete Study Guide

Download or read book Comptia A Sup 174 Sup Complete Study Guide written by Emmett Dulaney and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book CompTIA A  Complete Study Guide

Download or read book CompTIA A Complete Study Guide written by Quentin Docter and published by John Wiley & Sons. This book was released on 2015-12-17 with total page 1392 pages. Available in PDF, EPUB and Kindle. Book excerpt: NOTE: The exam this book covered, CompTIA A+ (Exams 220-901 and 220-902), was retired by CompTIA in 2019 and is no longer offered. For coverage of the current exam CompTIA A+: Exams 220-1001 and 220-1002, please look for the latest edition of this guide: CompTIA A+ Complete Study Guide: Exams 220-1001 and 220-1002 4e (9781119515937). The CompTIA A+ Complete Study Guide is your complete solution for A+ exam preparation. Covering 100% of Exam 220-901 and Exam 220-902 objectives, this book gives you everything you need to ensure that you not only understand the basics of IT, but that you can demonstrate your understanding effectively. Now in its third edition, this guide has been updated to reflect the exam's new focus. Coverage includes the latest best practices, Windows 8/8.1 and mobile OSes, and an emphasis on the practical skills required on the job. Clear and concise, this book helps you solidify your understanding of crucial hardware and operating system maintenance and troubleshooting topics covered on the exam. You also gain access to the Sybex exclusive online interactive learning environment and test bank, featuring bonus practice exams, electronic flashcards, and a searchable PDF glossary of the most important terms you need to understand. The CompTIA A+ certification is the essential computer technician credential, and is required by over 100 leading employers. This book helps you prepare and practice so you can approach the exam with confidence, and pass with flying colors. Review the components of personal computers, laptops, and portable devices Understand operating systems, networks, and security Get up to speed on safety and environmental issues Practice effective communication and the "soft skills" of professionalism More than just a review of computer parts, this book covers everything you'll see on the exam. Why go in unprepared when you can have the Sybex advantage?

Book CompTIA A  220 701 and 220 702 Practice Questions Exam Cram

Download or read book CompTIA A 220 701 and 220 702 Practice Questions Exam Cram written by Patrick Regan and published by Pearson Education. This book was released on 2011-01-25 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: CompTIA A+ 220-701 and 220-702 Practice Questions Exam Cram, Fourth Edition complements any A+ study plan with more than 1,000 practice test questions in the book and on the CD–all supported by complete explanations of every correct and incorrect answer. This package’s highly realistic questions cover every area of knowledge for both new A+ exams: A+ Essentials (220-701) and A+ Practical Application (220-702). This is the eBook version of the print title. The eBook does not provide access to the practice test engine on the print book CD. Limited Time Offer: Buy CompTIA A+ 220-701 and 220-702 Practice Questions Exam Cram and receive a 10% off discount code for the CompTIA A+ 220-701 and 220-702 exams. To receive your 10% off discount code: 1. Register your product at pearsonITcertification.com/register 2. When prompted, enter ISBN number: 9780789747914 3. Go to your Account page and click on “Access Bonus Content” Master Your Knowledge of the A+ Exam! Features more than 1,000 questions, organized to reflect the newest objectives for the A+ exams, so you can easily assess your knowledge of every topic. Each question includes a detailed answer explanation. Provides complete coverage of all objectives for the current A+ exams, including Windows 7. Use the information packed fold out Cram Sheet in your final exam preparations. Patrick Regan has been a PC technician and network administrator/engineer for more than 16 years. He has taught many computer and networking technology classes at Sacramento local colleges (Heald Colleges and Institute of Technology) and conducted extensive formal and informal training as an IT administrator and an Intel Corporation product support engineer. He is currently a senior network engineer at Pacific Coast Companies, where he supports a large enterprise network. For his teaching accomplishments, he received Heald Colleges’ Teacher of the Year award. Regan’s certifications include CompTIA’s A+, Network+, Server+, Linux+, Security+, and CTT+; Microsoft’s MCSE, MCSA, MCITP, and MCT; Cisco’s CCNA; and Novell’s CNE.

Book CompTIA A  220 701 and 220 702 Cert Guide

Download or read book CompTIA A 220 701 and 220 702 Cert Guide written by Mark Edward Soper and published by Pearson Education. This book was released on 2009-11-09 with total page 1186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn, prepare, and practice for exam success Master every topic on both new 2009 A+ exams. Assess your knowledge and focus your learning. Get the practical workplace knowledge you need! DVD Features 2 Complete Sample Exams Start-to-finish A+ preparation from the world’s #1 PC hardware expert, Scott Mueller! Master every A+ topic! Essential concepts and troubleshooting principles BIOS and CMOS Memory types and characteristics I/O ports and multimedia devices Video cards and displays Motherboards, CPUs, and adapter cards Laptop components Networking Security Windows Vista, XP, and 2000 Power supplies and system cooling Printers Safety and environmental concerns Test your knowledge, build your confidence, and succeed! Packed with visuals to help you learn fast Dozens of troubleshooting scenarios Real-world A+ prep advice from experts Easy-to-use exam preparation task lists Do I Know This Already? quizzes help you gauge your knowledge, focus your study, and review the material DVD Features 2 Complete Sample Exams Detailed explanations of correct and incorrect answers Multiple test modes Random questions and order of answers Sample videos from CompTIA A+ Cert Kit www.pearsoncertification.com

Book CompTIA A  Complete Study Guide

Download or read book CompTIA A Complete Study Guide written by Quentin Docter and published by John Wiley & Sons. This book was released on 2010-02-19 with total page 1158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated Coverage Includes Windows 7 Topics This study guide includes updated content covering Windows 7 topics which were added to the CompTIA A+ exam in January, 2011. The supplemental content includes additional review questions, additional practice exam questions, and an updated objectives map. Two Exams in One Book! A+ Essentials (220-701) and Practical Application (220-702) Written by a team of industry experts, this unparalleled study guide offers you a systematic approach to preparing for the CompTIA A+ certification, and includes real-world scenarios, hands-on exercises, challenging chapter review questions, plus a CD with Sybex's custom test engine to reinforce all of the concepts you learn. Get full coverage of all of the exam objectives for both the 220-701 and 220-702 exams, Inside this guide you'll learn how to: Identify and understand PC system components, including motherboards, processors, memory, and cooling systems. Identify and understand storage devices, power supplies, display devices, and adapters. Install, configure, and troubleshoot desktops, laptops, and portable devices. Install, configure, and troubleshoot printers. Install and configure operating systems including Windows 2000, XP, Vista, and Windows 7. General troubleshooting theory and preventive maintenance. Troubleshooting operating systems, hardware, printers, and laptops. Install, configure, and troubleshoot networks Set up and maintain network security Master essential operational procedures for PC technicians Communicate professionally with co-workers and clients Featured on the CD Over 600 Practice questions Six practice tests (3 for the 220-701, and 3 for 220-702) Electronic flashcards Entire book as a searchable PDF Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file. For Instructors: Teaching supplements are available for this title.

Book CompTIA A  220 701 and 220 702 Practice Questions Exam Cram  Fourth Edition

Download or read book CompTIA A 220 701 and 220 702 Practice Questions Exam Cram Fourth Edition written by Patrick Regan and published by . This book was released on 2011 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: CompTIA A+ Practice Questions Exam Cram, Fourth Edition complements any A+ study plan with more than 1,000 practice test questions in the book and on the CD-all supported by complete explanations of every correct and incorrect answer. This package's highly realistic questions cover every area of knowledge for both new A+ exams: A+ Essentials (220-701) and A+ Practical Application (220-702). Limited Time Offer: Buy CompTIA A+ 220-701 and 220-702 Practice Questions Exam Cram and receive a 10% off discount code for the CompTIA A+ 220-701 and 220-702 exams. To receive your 10% off discount code: 1. Register your product at pearsonITcertification.com/register 2. Follow the instructions 3. Go to your Account page and click on "Access Bonus Content" Master Your Knowledge of the A+ Exam! Features more than 1,000 questions, organized to reflect the newest objectives for the A+ exams, so you can easily assess your knowledge of every topic. Each question includes a detailed answer explanation. Provides complete coverage of all objectives for the current A+ exams, including Windows 7. Use the information packed fold out Cram Sheet in your final exam preparations. Patrick Regan has been a PC technician and network administrator/engineer for more than 16 years. He has taught many computer and networking technology classes at Sacramento local colleges (Heald Colleges and Institute of Technology) and conducted extensive formal and informal training as an IT administrator and an Intel Corporation product support engineer. He is currently a senior network engineer at Pacific Coast Companies, where he supports a large enterprise network. For his teaching accomplishments, he received Heald Colleges' Teacher of the Year award. Regan's certifications include CompTIA's A+, Network+, Server+, Linux+, Security+, and CTT+; Microsoft's MCSE, MCSA, MCITP, and MCT; Cisco's CCNA; and Novell's CNE. CD Features 1,000+ Practice Questions! 1,000+ questions from this book are included on the CD, giving you yet another effective tool to assess your readiness for the A+ exam. Test engine features multiple test modes, questions that simulate actual A+ exams, and detailed answer explanations, among other features.

Book CompTIA A  Complete Study Guide

Download or read book CompTIA A Complete Study Guide written by Quentin Docter and published by John Wiley & Sons. This book was released on 2022-03-17 with total page 2628 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fifth Edition of the CompTIA A+ Complete Study Guide: Core 1 Exam 220-1101 and Core 2 Exam 220-1102 offers accessible and essential test preparation material for the popular A+ certification. Providing full coverage of all A+ exam objectives and competencies covered on the latest Core 1 and Core 2 exams, the book ensures you'll have the skills and knowledge to confidently succeed on the test and in the field as a new or early-career computer technician. The book presents material on mobile devices, hardware, networking, virtualization and cloud computing, network, hardware, and software troubleshooting, operating systems, security, and operational procedures. Comprehensive discussions of all areas covered by the exams will give you a head start as you begin your career as a computer technician. This new edition also offers: Accessible and easy-to-follow organization perfect to prepare you for one of the most popular certification exams on the market today Opportunities to practice skills that are in extraordinary demand in the IT industry Access to the Sybex online test bank, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms, all supported by Wiley's support agents who are available 24x7 via email or live chat to assist with access and login questions Perfect for anyone prepping for the Core 1 and Core 2 A+ exams, CompTIA A+ Complete Study Guide: Core 1 Exam 220-1101 and Core 2 Exam 220-1102 is a must-have resource for new and early-career computer technicians seeking to improve their skills and increase their efficacy in the field. And save 10% when you purchase your CompTIA exam voucher with our exclusive WILEY10 coupon code.

Book CompTIA A  220 701  220 702 Cert Kit

Download or read book CompTIA A 220 701 220 702 Cert Kit written by Elizabeth Smith and published by Pearson It Certification. This book was released on 2011-05-17 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate electronic study package for today's A+ candidate: expert video training plus powerful tools for passing CompTIA's new exams! Provides expert, step-by-step video walkthroughs, plus access to a huge online library of electronic flashcards accessible from PCs and mobile devices, and a superb last-minute quick reference Now covers Windows 7 Addresses all topics on both exams, 220-701 and 220-702 Ideal for new A+ candidates and 700,000 A+ certified pros who must now recertify CompTIA A+ 220-701, 220-702 Cert Kit brings together the most comprehensive, efficient, and powerful electronic training available for the latest versions of both CompTIA A+ certification exams: CompTIA A+ Essentials (220-701) and CompTIA A+ Practical Application (220-702). This edition delivers comprehensive, hands-on review of every exam topic, and now includes thorough coverage of Windows 7, which accounts for 20% of Exam 220-701 and 34% of Exam 220-702. It responds to CompTIA's new requirement that A+ candidates solve problems presented in real-world scenarios, and also contains new coverage of IPv6. This book/DVD package contains: * CompTIA A+ Video Mentor: this easy-to-use DVD contains hours of videos, audio instructions, step-by-step screencasts and animations - all presented by a world-class expert who walks through key skills covered on the exam, and shows how to apply them in real world settings * A+ Cert Flash Cards Online: hundreds of web-based electronic flashcards covering every exam objective, now accessible from both computers and mobile devices * A+ Quick Reference: the world's best last-minute A+ study guide, in both print and electronic formats * Access to a complete online sample exam

Book CompTIA A  2010 Home Study

    Book Details:
  • Author : C.V. Conner
  • Publisher : Lulu.com
  • Release :
  • ISBN : 0557395364
  • Pages : 329 pages

Download or read book CompTIA A 2010 Home Study written by C.V. Conner and published by Lulu.com. This book was released on with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book CompTIA A  Complete Review Guide

Download or read book CompTIA A Complete Review Guide written by Emmett Dulaney and published by John Wiley & Sons. This book was released on 2012-09-25 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise, focused study aid for the 2012 edition of CompTIA A+ Certification exams More than a million PC technicians hold the CompTIA A+ certification, which is a require certification by some software and hardware vendors. Designed to work with the Sybex family of certification guides for exams 220-801 and 220-802, this Review Guide is organized by objective to provide a quick review and reinforcement of important exam topics. It includes more than 170 review questions, and reader will have access to 4 practice exams, over 100 electronic flashcards, and a searchable Glossary of Key Term. Provides effective review and reinforcement to help prepare students for the CompTIA A+ certification exams A perfect companion to other Sybex CompTIA A+ Study Guides Covers all exam objectives, including hardware, networking, laptops and printers, operating procedures, operating systems, security, mobile devices, and troubleshooting Packed with tightly focused review questions, and access to bonus practice exams, electronic flashcards, and a searchable list of key terms to reinforce study Includes review for both required exams: 220-801 and 220-802 CompTIA A+ Complete Review Guide adds additional support to prepare you to achieve the number one certification for PC technicians.

Book CompTIA A  220 701 and 220 702 Exam Cram

Download or read book CompTIA A 220 701 and 220 702 Exam Cram written by David L. Prowse and published by Pearson Education. This book was released on 2010-12-13 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: CompTIA A+ 220-701 and 220-702 Exam Cram, Fifth Edition, is the perfect study guide to help you pass CompTIA’s 220-701 and 220-702 versions of the A+ exams. It provides coverage and practice questions for every exam topic. The book contains an extensive set of practice questions, including 250 printed questions in three practice exams, while the CD-ROM test engine provides real-time practice and feedback with an additional 200 questions. This is the eBook version of the print title. Access to the practice test engine on the CD is available through product registration at Pearson IT Certification - or see instructions in back pages of your eBook. Limited Time Offer: Buy CompTIA A+ 220-701 and 220-702 Exam Cram and receive a 10% off discount code for the CompTIA A+ 220-701 and 220-702 exams. To receive your 10% off discount code: 1. Register your product at pearsonITcertification.com/register 2. When prompted, enter ISBN number: 9780789747921 3. Go to your Account page and click on “Access Bonus Content” Covers the critical information you’ll need to know to score higher on your A+ exams! · Understand PC components, including motherboards, processors, memory, power, storage, audio, video, and I/O devices · Install, configure, maintain, troubleshoot, and fix desktop and notebook PC hardware · Install and configure Windows 7, Windows Vista, and other Windows operating systems · Use Windows utilities to troubleshoot and fix operating system problems · Understand essential networking technologies, devices, protocols, cabling, and connections · Set up small office/home office networks, including Internet and Wi-Fi connections · Troubleshoot and fix failed client-side network connections · Secure computers and networks, identify security problems, and eliminate viruses and malware · Detect and solve the most common printing problems · Perform essential preventive maintenance · Master essential safety and operational procedures for PC technicians · Prepare yourself effectively for exam day

Book CompTIA A  220 701 and 220 702 Practice Questions

Download or read book CompTIA A 220 701 and 220 702 Practice Questions written by Patrick E. Regan and published by . This book was released on 2011 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume complements an A+ study plan covering every area of knowledge for both the A+ Essentials (220-701) and A+ Practical Application (220-702). The author has included an answer key to find answers as students work their way through the questions. The included CD-ROM includes 1,000+ questions from this book and a test engine that features multiple test modes, questions that simulate actual A+ exams, and detailed answer explanations. The A+ certification demonstrates competency as a computer technician. The A+ exam is intended for information technology professionals who have the equivalent of 500 hours of hands on experience. The exams are computer based and composed of multiple choice questions, of which there may be more than one correct answer.