The ultimate resource for successful certification and IT skillset enhancement The newly revised and updated Fifth Edition of the CompTIA A+ Complete Deluxe Study Guide with Online Labs: Core 1 Exam 220-1101 and Core 2 Exam 220-1102 is the ultimate test preparation tool for anyone hoping to succeed on the highly sought-after A+ certification exams. This comprehensive set of study aids covers every exam objective and competency tested by the Core 1 and Core 2 exams. You'll find coverage of mobile devices, networking, hardware, virtualization and cloud computing, hardware and network…mehr
The ultimate resource for successful certification and IT skillset enhancement
The newly revised and updated Fifth Edition of the CompTIA A+ Complete Deluxe Study Guide with Online Labs: Core 1 Exam 220-1101 and Core 2 Exam 220-1102 is the ultimate test preparation tool for anyone hoping to succeed on the highly sought-after A+ certification exams.
This comprehensive set of study aids covers every exam objective and competency tested by the Core 1 and Core 2 exams. You'll find coverage of mobile devices, networking, hardware, virtualization and cloud computing, hardware and network troubleshooting, operating systems, security, software trouble shooting, and operational procedures.
The book also includes: _ Practical examples and real-world insights drawn from the experiences of actual computer technicians _ 6 months of access to 28 online A+ Core 2 Exam 220-1102 Practice Lab modules _ Access to the Sybex online test bank, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a searchable glossary of key terms
Perfect for anyone preparing for the popular A+ certification exams, CompTIA A+ Complete Deluxe Study Guide with Online Labs: Core 1 Exam 220-1101 and Core 2 Exam 220-1102 is also an invaluable resource for anyone seeking to improve their computer technician skillset and better their performance on the job.
ABOUT THE AUTHORS QUENTIN DOCTER, A+, started in the IT industry as a tech support agent for Packard Bell in 1994. Since then he has worked in tech support, network administration, consulting, training, web development, and project management. During his career, he has achieved certifications from CompTIA, Microsoft, Cisco, Novell, and Sun Microsystems. He is the author of several books, including Sybex's CompTIA IT Fundamentals+ Study Guide. JON BUHAGIAR, A+, Network+, is an information technology professional with two decades of experience in higher education. During the past 19 years he has been responsible for Network Operations at Pittsburgh Technical College and lead several projects, such as virtualization (server and desktop), VoIP, Office 365, and many other projects supporting the quality of education at the college. He has achieved several certifications from Cisco, CompTIA, and Microsoft and taught many of the certification paths. He is the author of several books, including Sybex's CompTIA Network+ Review Guide. Wiley has partnered up with Practice Labs, the IT Competency Hub, to give IT learners discounted access to their live, virtual Practice Labs. Connect to real devices using actual hardware and software straight from a web browser. Practice labs allow you to cement your theoretical studies with practical, hands-on experience. Master your IT skills and gain virtual world experience to increase your employability. Each purchase provides 6 months' unlimited access. Ready to practice your IT skills?
Inhaltsangabe
Introduction xxvii
Assessment Test lxxxii
Part I 220-1101 1
Chapter 1 Motherboards, Processors, and Memory 3
Understanding Motherboards 7
Understanding Processors 42
Understanding Memory 49
Understanding Cooling Systems 63
Summary 71
Exam Essentials 71
Review Questions 73
Performance-Based Question 1 77
Performance-Based Question 2 78
Chapter 2 Expansion Cards, Storage Devices, and Power Supplies 79
Installing and Configuring Expansion Cards 81
Understanding Storage Devices 89
Understanding Power Supplies 118
Summary 131
Exam Essentials 131
Review Questions 133
Performance-Based Question 137
Chapter 3 Peripherals, Cables, and Connectors 139
Understanding Cables and Connectors 140
Understanding Cables and Connectors 160
Summary 184
Exam Essentials 185
Review Questions 186
Performance-Based Question 190
Chapter 4 Printers and Multifunction Devices 191
Understanding Print Technologies and Imaging Processes 193
