Scott Mueller

Scott Mueller is the most authoritative hardware voice in the industry. In addition to teaching hardware repair to more than 10,000 computer professionals and enthusiasts, he has sold 2 million + copies of Upgrading and Repairing PCs. Scott has taught hardware repair to a host of agencies in the U.S. and foreign governments and corporations. Brian Knittel has been a software developer for nearly 30 years, with real-world experience in the business world. Previously, he wrote Windows XP Under the Hood, and is co-author of several other Que books including Special Edition Using Microsoft Windows editions covering XP Home and XP Professional.