This text provides a thorough step-by-step approach to learning the fundamentals of supporting and troubleshooting computer hardware. It covers new technologies in CPUs, motherboards, notebooks, printers, PDAs and more, and maps to the objectives of CompTIA's 2003 A+ Core Exam.

Designed to be the most through, step-by-step book available for learning the fundamentals of supporting and troubleshooting computer hardware, this text has been updated for currency and covers new technologies in computer hardware and peripherals. Maps completely to the objectives of CompTIA&s 2003 A+ Core Exam.