-- Since the exam has been revised this book covers all changes that will show up in the new exam.-- Features unique editorial content that serves as an ideal complement to all of the other test study and training materials available.-- Presents all of the necessary overviews, concepts, and Microsoft networking terminology to help potential test takers get up-to-speed as quickly as possible.-- Includes resource sections at the end of each chapter to help the reader make use of the best study aids available.-- Key topics covered include: architecture and memory, customization and configuration, the Registry, networking, TCP/IP, the Internet, and Microsoft Exchange Client.