05657nam 2200709Ia 450 991045529210332120200520144314.01-282-30225-697866123022510-470-59215-X0-470-57948-X(CKB)1000000000808136(EBL)468754(OCoLC)609847482(SSID)ssj0000358181(PQKBManifestationID)11925405(PQKBTitleCode)TC0000358181(PQKBWorkID)10359251(PQKB)10419607(MiAaPQ)EBC468754(CaSebORM)9780470486498(Au-PeEL)EBL468754(CaPaEBR)ebr10341607(CaONFJC)MIL230225(EXLCZ)99100000000080813620090706d2009 uy 0engur|n|---|||||txtccrCompTIA A+ complete study guide[electronic resource] /Quentin Docter, Emmett Dulaney, Toby Skandier2nd ed.Indianapolis Wiley Technology Pub.c20091 online resource (1217 p.)Includes index.0-470-48649-X CompTIA A+ Complete Study Guide; Introduction; Assessment Test; Answers to Assessment Test; Chapter 1: Personal Computer System Components; Identifying Components of Motherboards; Identifying Purposes and Characteristics of Processors; Identifying Purposes and Characteristics of Memory; Identifying Characteristics of Ports and Cables; Identifying Purposes and Characteristics of Cooling Systems; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 2: Storage Devices, Power Supplies, and Adapters; Identifying Purposes and Characteristics of Storage DevicesIdentifying Purposes and Characteristics of Power SuppliesIdentifying Input Devices; Identifying Purposes and Characteristics of Adapter Cards; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 3: Understanding Display Devices; Understanding Display Types and Settings; Understanding Video Standards and Technologies; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 4: Understanding Laptops and Portable Devices; Understanding Laptop Architecture; Laptop Power Management; Summary; Exam Essentials; Review QuestionsAnswers to Review QuestionsChapter 5: Installing and Configuring Printers; Understanding Printer Types and Processes; Installing and Configuring Printers; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 6: Operating System Features and Interfaces; Understanding Operating Systems; Using Operating Systems; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 7: Installing and Configuring Operating Systems; File Systems and Directories; Installing Operating Systems; Upgrading Operating Systems; Performing a Repair InstallCommon Installation ProblemsInstalling Device Drivers; Optimizing Windows; Identifying Boot Sequences; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 8: Troubleshooting Theory and Preventive Maintenance; Understanding Troubleshooting Theory; Understanding Preventive Maintenance; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 9:Troubleshooting Operating Systems, Hardware, Printers, and Laptops; Identifying Troubleshooting Resources; Understanding Operating System and Hardware Symptoms; Troubleshooting Common Laptop IssuesSummaryExam Essentials; Review Questions; Answers to Review Questions; Chapter 10: Understanding Networking; Understanding Networking Principles; Identifying Common Network Hardware; Comparing Network Types; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 11: Understanding Network Security Fundamentals; Understanding Security; Security Solutions; Identifying Security Problem Areas; Summary; Exam Essentials; Review Questions; Answers to Review Questions; Chapter 12: Understanding Operational Procedures; Understanding Safety and Environmental IssuesApplying Proper Safety and Disposal ProceduresUpdated Coverage Includes Windows 7 Topics This study guide includes updated content covering Windows 7 topics which were added to the CompTIA A+ exam in January, 2011. The supplemental content includes additional review questions, additional practice exam questions, and an updated objectives map. Two Exams in One Book! A+ Essentials (220-701) and Practical Application (220-702) Written by a team of industry experts, this unparalleled study guide offers you a systematic approach to preparing for the CompTIA A+ certification, and includes real-world scenarios, hands-on exElectronic data processing personnelCertificationComputer techniciansCertificationStudy guidesMicrocomputersMaintenance and repairExaminationsStudy guidesElectronic books.Electronic data processing personnelCertification.Computer techniciansCertificationMicrocomputersMaintenance and repairExaminations004.165Docter Quentin985788Dulaney Emmett A866974Skandier Toby864130MiAaPQMiAaPQMiAaPQBOOK9910455292103321CompTIA A+ complete study guide2253132UNINA