Choosing, Use and Maintenance of Laptop (with CD of Brand New Revision Best-seller) (Chinese Edition)

This book is carefully written by the senior laptop maintenance engineer Wang Hongjun, which focuses on the structure of laptop, purchasing skills, skills of identifying the real and fake, using skills of laptop external connection, test method of the laptop, skills of connect to the Internet, application skills of business presentations, methods of safety protection, system installation and optimization tips, methods of upgrades and maintenance and so on. It is really an application book which puts purchasing, routine and commercial application, safety protection, upgrades and maintenance into one book.