Computer System Maintenance Technology

Author: Bu Shanyue, Yan Yunyang
Publisher:
Publish Date: 2010-07-01
Features: The writing principle of this book is to provide practical and rich knowledge, as well as novel content. The purpose of this book is to help learners understand the hardware and software of computer systems and master the skills for troubleshooting hardware and software issues. This book mainly introduces the basic concepts and methods of computer system maintenance, covering the working principles and new technologies and developments of components such as motherboards, CPUs, memory, hard drives, various expansion cards, and computer power supplies. It also explains the principles and maintenance of external devices like optical drives, monitors, digital cameras, dot matrix printers, inkjet printers, and laser printers. Additionally, the book provides knowledge on selecting computer components and devices, troubleshooting methods, CMOS settings, computer viruses and prevention, and the use of practical software related to maintenance. This book can serve as a textbook for undergraduate and vocational colleges in computer system maintenance, office automation equipment, and maintenance courses. It is also an excellent reference for computer maintenance professionals and enthusiasts.