About the Technical Reviewer

Christopher A. Crayton is an author, technical editor, technical consultant, security consultant, trainer, and SkillsUSA state-level technology competition judge. Formerly, he worked as a computer and networking instructor at Keiser College (2001 Teacher of the Year); as network administrator for Protocol, a global electronic customer relationship management (eCRM) company; and at Eastman Kodak Headquarters as a computer and network specialist. Chris has authored several print and online books, including The A+ Exams Guide, Second Edition (Cengage Learning, 2008); Microsoft Windows Vista 70-620 Exam Guide Short Cut (O’Reilly, 2007); CompTIA A+ Essentials 220-601 Exam Guide Short Cut (O’Reilly, 2007); The A+ Exams ...

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