Table of Contents

Chapter 1: The Path of the PC Tech
Chapter 2: Operational Procedures
Chapter 3: The Visible Computer
Chapter 4: Microprocessors
Chapter 5: RAM
Chapter 6: BIOS
Chapter 7: Motherboards
Chapter 8: Power Supplies
Chapter 9: Hard Drive Technologies
Chapter 10: Implementing Hard Drives
Chapter 11: Essential Peripherals
Chapter 12: Building a PC
Chapter 13: Windows Under the Hood
Chapter 14: Users, Groups, and Permissions
Chapter 15: Maintaining and Optimizing Operating Systems
Chapter 16: Working with the Command-Line Interface
Chapter 17: Troubleshooting Operating Systems
Chapter 18: Virtualization
Chapter 19: Display Technologies
Chapter 20: Networking Essentials
Chapter 21: Local Area Networking
Chapter 22: Wireless Networking
Chapter 23: The Internet
Chapter 24: Portable Computing
Chapter 25: Understanding Mobile Devices
Chapter 26: Care and Feeding of Mobile Devices
Chapter 27: Printers and Multifunction Devices
Chapter 28: Securing Computers