Ideal for PC owners looking for an accessible, easy-to-follow reference, this beginner's guide to PC hardware offers expert advice on every component--processor

Why throw away that broken PC? You can fix it - really! Fixing it will save you much needed cash - and keeping your hardware out of the trash is good for the en

Everything casual users need to know to get the most out of their new Windows 7 PCs, software, and the Internet, including Facebook, craigslist, Twitter, and Wi

A guide to upgrading and fixing common problem on a PC covers such topics a upgrading memory, adding hard drives, installing printers and scanners, and replacin

A practical approach for anyone looking to enter the IT workforce Before candidates can begin to prepare for any kind of certification, they need a basic unders