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Annotation The bestselling CompTIA A+ reference and test preparation guide--fully revised for the new 2012 exam topicsWritten by the leading authority on CompTIA A+ certification and training, the new edition of this trusted resource offers complete, up-to-date coverage of CompTIA A+ exams 220-801 and 220-802. Youll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth explanations. Prepare for the exams with confidence! McGraw-Hill is a Gold-Level CompTIA Authorized Partner offering Authorized CompTIA Approved Quality Content to give you the competitive edge on exam day. This comprehensive guide also serves as an essential on-the-job reference after certification.Covers all exam objectives, including how to:Work with CPUs, RAM, BIOS settings, motherboards, power supplies, and other PC componentsInstall, configure, and troubleshoot hard drivesManage input devices and removable mediaInstall, upgrade, and troubleshoot Windows XP, Windows Vista, and Windows 7Troubleshoot all common PC problemsInstall video and multimedia cardsWork with smartphones, tablets, and other mobile devicesInstall and configure wired and wireless networksConnect to the InternetProtect your PC and your networkInstall, configure, and manage printersWork with virtualization technologiesUnderstand safety and environmental issuesElectronic content includes:Practice exams for 801 s latest favorite shareware and freeware PC tools and utilitiesAdobe Digital Edition eBookfree download (subject to Adobe's system requirements)

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