Contents
Chapter 1 Core Hardware Components
Introducing Internal Components
Exploring Motherboards, Processors, and Memory
Exploring Storage and Expansion Devices
Chapter 2 Peripherals and Connectors
Display Devices and Connectors
External Storage and Other Connectors
A Brief History of Operating Systems
Basic Functions of Operating Systems
Navigating an Operating System
Managing Folder and File Structures
Additional Operating System Features
Chapter 4 Software Applications
Common Software Applications and File Types
Software Management Best Practices
Considerations for Installing Software
Installing and Uninstalling Software
Updating and Patching Software
Chapter 5 Networking Technologies and Wireless Routers
Choosing External Network Connections
Choosing Internal Network Connections
Comparing and Contrasting Data Connections
Network Connectivity Essentials
Additional Wireless Router Services
Part 1: Setting Up Your Wireless Router
Part 2: Testing Your Neighbors
Chapter 6 Network Sharing and Storage
Configuring External Connections
Understanding Security Threats
Software-Based Security Threats
Chapter 9 Security Best Practices
Computer and Network Security Best Practices
Internet Security Best Practices
Web Browsing Preparation and Maintenance
Chapter 10 Buying and Configuring a Workstation
Buying and Configuring a Workstation
Categories of Home and SOHO Computers
Chapter 11 Computer Support and Backups
Basic Computer Support Concepts
Understanding Troubleshooting Theory
Understanding the Importance of Backups
Understanding How Backups Work
Chapter 12 Environmental and Safety Concepts
Safe Interactions with Computers
Understanding Power and Electricity
Practicing Good Device Care and Placement
Appendix A Answers to Written Labs