The HP IT Essentials I : PC Hardware and Software Lab Companion, Second Edition, is a complete collection of all the labs and worksheets from the Hewlett-Packard sponsored web-based course in the Cisco Networking Academy Program. The labs and worksheets complement the theory and foundational concepts introduced in the course and the HP IT Essentials I PC Hardware and Software Companion Guide, Second Edition.

CHAPTER 1 : INFORMATION TECHNOLOGY BASICS
CHAPTER 2 : HOW COMPUTERS WORK
CHAPTER 3 : ASSEMBLING A COMPUTER
CHAPTER 4 : OPERATING SYSTEM FUNDAMENTALS
CHAPTER 5 : WINDOWS 9X OPERATING SYSTEMS
CHAPTER 6 : WINDOWS NT/2000 OPERATING SYSTEMS
CHAPTER 7 : WINDOWS XP OPERATING SYSTEM
CHAPTER 8 : MULTIMEDIA CAPABILITIES
CHAPTER 9 : ADVANCED HARDWARE FUNDAMENTALS FOR SERVERS
CHAPTER 10 : NETWORKING FUNDAMENTALS
CHAPTER 11 : PRINTER AND SHARING
CHAPTER 12 : PREVENTIVE MAINTENANCE
CHAPTER 13 : TROUBLESHOOTING PC HARDWARE
CHAPTER 14 : TROUBLESHOOTING SOFTWARE