Contents at a Glance
Chapter 1 PC Technician Essentials
Chapter 3 Motherboards, Processors, and Adapter Cards
Chapter 5 Power Supplies and System Cooling
Chapter 7 I/O and Multimedia Ports and Devices
Chapter 8 Video Displays and Graphics Cards
Chapter 9 Laptops and Portable Devices
Chapter 13 Using and Managing Windows
Chapter 14 Installing and Upgrading Windows Operating Systems
Chapter 15 Troubleshooting and Maintaining Windows
Chapter 17 Safety and Environmental Issues
Chapter 18 Troubleshooting and Communications Methods
Appendix A Answers to the “Do I Know this Already?” Quizzes and ...
Get CompTIA® A+ 220-701 and 220-702 Cert Guide, Second edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.