CompTIA A+ certification all-in-one for dummies
Nine minibooks cover everything you need to earn the A+certification CompTIA's A+ certification is the industry-leading entry-levelcertification for IT professionals, and this guide is the quick,easy way to prepare for the test. 1,200 pages of up-to-dateinformation correlates with both the har...
| Otros Autores: | , |
|---|---|
| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
Indianapolis, Indiana :
Wiley Publishing, Inc
2010.
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| Edición: | 2nd ed |
| Colección: | --For dummies.
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| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009628232906719 |
Tabla de Contenidos:
- ""CompTIA A+® Certification All-In-One for Dummies""; ""About the Authors""; ""Dedication""; ""Acknowledgments""; ""Table of Contents""; ""Introduction""; ""About This Book""; ""Conventions Used in This Book""; ""Foolish Assumptions""; ""How This Book Is Organized""; ""Icons Used in This Book""; ""Where to Go from Here""; ""Book I: Setting the A+ Ground Work""; ""Contents at a Glance""; ""Chapter 1: The 2009 A+ Exams""; ""CompTIA A+ Certification and Why You Need It""; ""Checking Out the Exams and Their Objectives""; ""Using This Book to Prepare for the Exams""
- ""13 Making Arrangements to Take the Exams""""The Day the Earth Stood Still: Exam Day""; ""Chapter 2: A+ Soft Skills""; ""Using Troubleshooting Procedures and Good Practices""; ""Professionalism and Communication""; ""Getting an A+""; ""Chapter 3: Protecting Yourself and Your PC""; ""Gathering Tools of the Trade""; ""Avoiding the Dreaded ESD""; ""Watching Out for EMI""; ""Recognizing High-Voltage Equipment""; ""Disposing of Components""; ""Exploring Ergonomics""; ""Getting an A+""; ""Chapter 4: An Overview of System Components""; ""What Is a Computer?""; ""Looking Inside the Box""
- ""Checking Outside the Box""""Getting an A+""; ""Book II: Inside the Box""; ""Contents at a Glance""; ""Chapter 1: Knowing Your Motherboard""; ""Finding Out What�s on a Motherboard""; ""Identifying the Types of Motherboards""; ""Understanding Bus Architectures""; ""Performance Considerations""; ""Getting an A+""; ""Chapter 2: Picking Your Processor""; ""Understanding Processor Terminology""; ""Identifying Socket Types""; ""Looking at Popular Intel Processors""; ""Don�t Forget Non-Intel Chips""; ""Installing a Processor""; ""Keeping a Processor Cool""; ""Increasing Performance""
- ""Getting an A+""""Chapter 3: What to Remember about Memory""; ""Understanding the Types of Memory""; ""Identifying the Types of DRAM""; ""How Would You Like Your Chips Packaged?""; ""Understanding Error-Checking Memory""; ""Single Channel Versus Dual Channel""; ""Single Sided Versus Double Sided""; ""Working with Cache Memory""; ""Installing or Upgrading Memory""; ""Getting an A+""; ""Chapter 4: Telling Your BIOS from Your CMOS""; ""The BIOS and Its Purpose""; ""Upgrading the System BIOS""; ""Understanding CMOS""; ""Viewing Basic CMOS Settings""; ""Viewing Advanced CMOS Settings""
- ""Getting an A+""""Chapter 5: Working with Storage""; ""Understanding Hard Drive Terminology""; ""Discovering IDE Devices""; ""Learning How SCSI Works""; ""The Serial ATA Hype!""; ""Using Removable Storage""; ""Understanding File Systems""; ""Managing Partitions and Volumes""; ""Securing Data with RAID""; ""Understanding Management Tools""; ""Getting an A+""; ""Chapter 6: Working with Power""; ""Knowing the Basics of Power Terminology""; ""Identifying the Purpose of Power Supply Units""; ""Identifying Power Supplies""; ""Power Connectors""; ""Power Supply Form Factors""; ""Using AC Adapters""
- ""Working with UPS and Suppressors""
