Book excerpt: The MCSA/MCSE 70-270 Exam Prep 2: Windows XP Professional is the most comprehensive, accurate study guide for this popular MCSE exam. Updated with Service Pack 2 information, this in-depth approach to the exam objectives also explains the core concepts of the technology to help you pass the exam. Organized by exam objective, you will be able to quickly and easily assess your understanding of key exam topics. The real-world examples, extensive hands-on exercises and end-of-chapter exercises support exam objectives and reinforce learning. Notes, tips, warnings, key terms, study strategies, fast facts and self-assessment opportunities will also help you score better on the exam. Additional practice questions are included on a test-engine CD, provided by MeasureUp. With all of these great features and proven study methods, MCSA/MCSE 70-270 Exam Prep 2: Windows XP Professional is your smartest way to get certified.