Upgrading and Repairing PCs, w. DVD-ROM

For more than 20 years, Scott Mueller's Upgrading and Repairing PCs has been the definitive guide to the inner workings of the latest PCs: with nearly 2,500,000 copies sold, it's the best-selling hardware guide ever. Professional technicians and PC enthusiasts alike rely on Mueller for accurate, up-to-date, and clear information for troubleshooting problems, improving system performance, and making the most of today's best new hardware. The brand-new 20th edition of Upgrading and Repairing PCsis better than ever.Mueller's beefed up coverage of the latest hardware innovations and repair techniques, and presents 90 minutes of DVD video - including insider information about several of the key components in a PC, including hard disk drives, power supplies, motherboards, and more! As always, Mueller presents comprehensive, trustworthy coverage of every PC component: processors, motherboards, buses, BIOS, memory, disk storage, video, audio, I/O, input devices, networking, power supplies, and more. He also presents authoritative coverage of overclocking, cooling, PC diagnostics, testing, and maintenance.