CompTIA® A+ 220-801 and 220-802 Exam Cram, Sixth Edition is the perfect study guide to help you pass CompTIA’s A+ 220-801 and 220-802 exams. It provides coverage and practice questions for every exam topic, including substantial new coverage of Windows 7, new PC hardware, tablets, smartphones, and professional-level networking and security. The book presents you with an organized test preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Exam Alerts, Sidebars, and Notes interspersed throughout the text keep you focused on what you need to know. Cram Quizzes help you assess your knowledge, and the Cram Sheet tear card is the perfect last minute review.

Includes index. Includes practice exams.

Introduction to troubleshooting -- Motherboards -- The CPU -- RAM -- Power -- Storage devices -- Laptops -- Installing and upgrading Windows -- Configuring Windows -- Maintaining Windows -- Troubleshooting Windows -- Video and audio -- Peripherals and custom computing -- Printers -- Networking -- Security -- Mobile devices -- Safety, procedures, and professionalism -- Taking the real exams.