Mike Meyers - the number 1 name in CompTIA A+ certification - has revised his bestselling quick study tool to cover the all-new 2009 CompTIA A+ exams. Completely updated for the new exams, Mike Meyers' CompTIA A+ Certification Passport, Fourth Edition focuses on only what you need to know to pass the tests, and the unique travel theme helps you remember key concepts. The CD-ROM includes four complete practice exams, a new Introduction to CompTIA A+ video, a newly updated collection of Mike's favorite shareware and freeware PC tools and utilities, and an e-book. Mike Meyers' CompTIA A+ Certification Passport, Fourth Edition features: concise coverage of the 2009 CompTIA A+ exams 220-701 & 220-702 and CD-ROM with four practice exam simulations, a new Introduction to CompTIA A+ video by Mike Meyers, a newly updated collection of Mike's favorite shareware and freeware PC tools & utilities, and an e-book. This affordable, portable study tool covers: Art of the Tech; Ports and Connectors; Maintenance and Safety Precautions; Motherboards, Power Supplies, and Cases; CPUs; RAM; BIOS and CMOS; Hard Drives; Removable Media; Adapter Cards and Peripherals; Printers; Portable Computers; Networks: Wired Networking; Networks: Wireless Networking; Operating System Fundamentals; Windows in Details; Installing and Upgrading Windows; Networking in Windows; Maintaining, Optimizing, and Troubleshooting Windows 2000/XP; and, Computer Security.