In This Book You'll Learn How To:Recognize the different types and forms of computer memory Identify different computer cables and connectors Troubleshoot IRQ conflicts and other computer resource problems Identify and troubleshoot common computer motherboard components Install core PC components, such as motherboards, processors, and memory Install and maintain multiple computer peripherals Identify network architectures and topologies Troubleshoot operating system problems Describe the core functions of Windows NT/2000/XP and Windows Vista operating systems Discover effective DOS commands excellent for troubleshooting Use the DOS operating system or command lines when your GUI is unavailable Recover from system startup failures Use and troubleshoot Windows Networking Effectively prepare yourself for exam dayCD Features Practice Exams!Ready to test your skills? Want to find out if you're ready for test day? Use the practice tests supplied on this CD to help prepare you for the big day. Test yourself, and then check your answers. Coupled with the in-depth material in the book, this is the ultimate one-two A+ study preparation package!Note: CD-ROM/DVD and other supplementary materials are not included.