The CompTIA A + exam is the industry standard in terms of measuring knowledge of hardware and software engineers, with more than 600,000 individuals certified date the perfect companion to CompTIA A + Complete Study Guide, this book is organized by objectives to facilitate quick review and smooth reinforcement key topics Showing further review questions and study review features than the competition, this book includes a review chapter ten tests, two bonus exams, and two sets of Flashcard exams, plus a searchable Key Term Database on CD-ROM-that's 500 practice questions in all! Preparing the required exam, CompTIA A + Essentials (220-601), as well as your choice of one of three additional exams focusing on specific job roles?