CompTIA A+ Exam Cram (Exams 220-602, 220-603, 220-604)

Accompanied by exclusive access to a Web-based test engine that provides testing practice and preparation feedback, this thorough review guide covers exams 220-602, 220-603, and 220-604 while offering summaries of basic computer hardware and operating systems, overviews of the A+ exam objectives, practice questions and two full practice exams, and helpful test-taking strategies, tips, sidebars, and cautions. Original. (Intermediate)