How Computers Work

How Computers Work is a fully illustrated guide to the entire world of computing, from the bulky PC on your desktop, to your business laptop, to your ultra portable tablet, to the smartphone you use to catch up on important email and avoid getting lost on the road. It covers all the ways people use their tech, explaining everything from how Windows manages data, to how your browser streams video, to how game makers create 3D worlds. It covers virtually everything related to home networking and the Internet, how viruses and spyware can infiltrate your computer and how firewalls and antivirus programs prevent them, and how Facebook has changed how we stay in touch. This is a book that shows exactly how computers, in all their wondrous incarnations, have infiltrated and improved our lives, from the bulkiest desktop right on down to the most humble of eReaders and smartphones. There is no stone left unturned.

The Evolution of Technology

Having sold more than 2 million copies over its lifetime, How Computers Work is the definitive illustrated guide to the world of PCs and technology. In this new edition, you’ll find detailed information not just about PCs, but about how changes in technology have evolved the giant, expensive computer dinosaurs of last century into the smaller but more powerful smartphones, tablets, and wearable computing of today. Whether your interest is in business, gaming, digital photography, entertainment, communications, or security, you’ll learn how computing is evolving the way you live.

A full-color, illustrated adventure into the wonders of TECHNOLOOGY

This full-color, fully illustrated guide to the world of technology assumes nothing and explains everything. Only the accomplished and award-winning team of writer Ron White and artist Tim Downs has the unique ability to meld descriptive text with one-of-a-kind visuals to fully explain how the electronic gear we depend on every day is made possible. In addition to all the content you’ve come to expect from prior editions, this newly revised edition includes all-new coverage of topics such as:

• How smartphones and tablet PCs put the power of a desktop computer in your hands–literally

• How computing technology is linking our homes, work place, entertainment, and daily communications

• How advances such as Facebook, Twitter, Google, eBay, and smartphones are expanding our universe of friends, knowledge, and opportunity

• How increased miniaturization leads to new products, such as smartphone, smartwatches, and Google Glass

• How computing technology takes advantages of quantum physics and innovations no one even imagined a few years ago

For two decades, How Computers Work has helped newbies understand new technology, while hackers and IT pros have treasured it for the depth of knowledge it contains. This is the perfect book about computing to capture your imagination, delight your eyes, and expand your mind, no matter what your technical level!

Beautifully detailed illustrations and jargon-free explanations walk you through the technology that is shaping our lives. See the hidden workings inside computers, smartphones, tablets, Google Glass, and the latest tech inventions.