Explains the structure and functions of microprocessors, hard drives, disk drives, tape drives, keyboards, CD-ROM, multimedia sound and video, serial ports, mic

The updated edition of this award-winning, national bestseller contains information on the latest technologies including multimedia and the Internet. This color

Computers are the most complex machines that have ever been created. This book will tell you how they work and no technical knowledge is required. It explains t

Computers are the most complex machines that have ever been created. This book will tell you how they work, and no technical knowledge is required. It explains

From important emails to helpful apps and fun games, it's hard to imagine life without computers, but what really goes on behind the screen? This exciting book