Description

 CompTIA A+® Certification All-in-One Exam Guide, Sixth Edition



CONTENTS AT A GLANCE



Chapter 1 The Path of the PC Tech

Chpater 2 The Visible PC

Chapter 3 Microprocessors

Chapter 4 RAM

Chapter 5 BIOS and CMOS

Chapter 6 Expansion Bus

Chapter 7 Motherboards

Chapter 8 Power Supplies

Chapter 9 Hard Drive Technologies

Chapter 10 Implementing Hard Drives

Chapter 11 Removable Media

Chapter 12 Installing and Upgrading Windows

Chapter 13 Understanding Windows

Chapter 14 Working with the Command-Line Interface

Chapter 15 Maintaining and Troubleshooting Windows

Chaptre 16 Input/Output

Chapter 17 Video

Chapter 18 Sound

Chapter 19 Portable Computing

Chapter 20 Printers

Chapter 21 Local Area Networking

Chapter 22 The Internet

Chapter 23 Computer Security

Chapter 24 The Complete PC Tech



Appendix A Mapping to the CompTIA A+ Objectives



CompTIA A+ Essentials Objectives Map

CompTIA A+ 220-602 (IT Technician) Objectives Map

CompTIA A+ 220-603 (Help Desk Technician) Objectives Map

CompTIA A+ 220-604 (Depot Technician) Objectives Map



Appendix B About the CD-ROM

Index