CompTIA A+ Complete Study Guide: Exam Core 1 220-1001 and Exam Core 2 220-1002, 4th Edition Год издания: 2019 Автор: Quentin Docter, Jon Buhagiar Жанр или тематика: Железо Издательство: John Wiley & Sons ISBN: 978-1-119-51600-2 Язык: Английский Формат: PDF Качество: Издательский макет или текст (eBook) Интерактивное оглавление: Нет Количество страниц: 1696 Описание: The CompTIA A+ Complete Study Guide, Fourth Edition is your ultimate preparation guide for Exams 220-1001 and 220-1002. Covering 100 percent of the objectives for both exams, this book gets you up to speed on essential A+ knowledge and skills. Master the critical competencies associated with hardware and software, system maintenance, troubleshooting, connectivity, and more―with practical examples drawn from real-world experience, you’ll develop the skill set employers demand in today’s IT environment. End-of-chapter reviews help you gauge your progress and stay on track for success, while exam highlights give you a sneak preview of what to expect on the big day. You also get access to the Sybex online test bank, featuring electronic flashcards, a searchable glossary, and 4 practice exams to help you study from anywhere, any time―track your progress and test your understanding with interactive study tools. CompTIA A+ certification is the industry-leading standard for IT professionals. Hundreds of companies require their computer technicians to hold this valuable credential. Now in its fourth edition, this revised and updated study guide includes expanded coverage of virtualization and cloud computing, mobile hardware installation, network security, and more, to reflect the latest changes in the A+ exam. Providing all the information you need to earn your A+ certification, this invaluable resource will help you: Master the basics of hardware, software, and peripherals Understand and troubleshoot network connectivity issues Install and configure Windows, iOS, Android, Apple OSX, and Linux operating systems The CompTIA A+ Complete Study Guide, Fourth Edition arms you with the tools and knowledge necessary to take your skills to the next level. Whether a first-time candidate or IT professional in need of recertification, this essential study guide will help you prepare, practice, and pass with minimal burden and maximum results.
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Introduction xxxiii Assessment Test for Exam 220-1001 lxxvi Assessment Test for Exam 220-1002 lxxxvii Part I 220-1001 1 Chapter 1 Motherboards, Processors, and Memory 3 Chapter 2 Internal Expansion, Storage Devices, and Power Supplies 75 Chapter 3 Peripherals and Connectors 131 Chapter 4 Custom PC Configurations 203 Chapter 5 Installing and Configuring Printers 235 Chapter 6 Networking Fundamentals 309 Chapter 7 Introduction to TCP/IP 363 Chapter 8 Installing Wireless and SOHO Networks 403 Chapter 9 Network Services, Virtualization, and Cloud Computing 485 Chapter 10 Understanding Laptops 541 Chapter 11 Understanding Mobile Devices 601 Chapter 12 Mobile Device Connectivity and Synchronization 641 Chapter 13 Troubleshooting Methodology and Resolving Core Hardware Problems 707 Chapter 14 Hardware and Network Troubleshooting 743 PART II 220-1002 827 Chapter 15 Operating System Basics 829 Chapter 16 Operating System Administration 875 Chapter 17 Working with Windows 10 951 Chapter 18 Working with Windows 8/8.1 1017 Chapter 19 Working with Windows 7 1041 Chapter 20 Working with macOS and Linux 1095 Chapter 21 Scripting and Remote Access 1127 Chapter 22 Security Concepts 1157 Chapter 23 Securing Operating Systems 1231 Chapter 24 Troubleshooting Operating Systems and Security 1281 Chapter 25 Documentation and Professionalism 1367 Chapter 26 Safety and Environmental Concerns 1413 Appendix A Answers to Review Questions 1471 Appendix B Answers to Performance-Based Questions 1525 Index 1553
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