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[null,"1.","Record Nr.",null,"UNINA9910953162503321"]
[null,null,"Autore",null,"Catura-Houser Tim"]
[null,null,"Titolo",null,"ExamInsight for A+ operating systems technology : Exam 220-222 / / author: Tcat Houser"]
[null,null,"Pubbl/distr/stampa",null,"Friendswood, Tex., : TotalRecall Publications, c2003"]
[null,null,"ISBN",null,"1-59095-220-0"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (xlv, 544 pages) : illustrations"]
[null,null,"Collana",null,"TotalRecall IT Certification System Series"]
[null,null,"Disciplina",null,"005.43/"]
[null,null,"Soggetti",null,"Electronic data processing personnel - Certification"]
[{"$nulls":4},"Computer technicians - Certification"]
[{"$nulls":4},"Operating systems (Computers)"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Includes index."]
[null,null,"Nota di contenuto",null,"How to Read This Book -- Real-World Lessons -- Icon Alerts -- Exam Specifics -- Forward -- CompTIA A+ Core Technologies Exam Blueprint -- Terms to Know -- The Start of the PC -- Getting Ready - Questions -- Getting Ready - Answers -- Introduction --  Start of IT -- IT Starts here -- Micro Soft -- Apple -- C/PM -- Intel -- Killer App -- IBM -- DOS -- IBM PC -- Lotus --"]
[{"$nulls":4},"Hercules -- The Combination -- Xerox -- Mac -- Compaq -- Pop Quiz 0000.00 -- GUI -- PS2 -- EISA -- VLB -- PCI -- 2002 and Beyond -- Sub System -- CPU -- RAM -- Storage -- Electricity -- Electrons Unleashed -- Conductors -- Completing a Circuit -- Magnetic Fields -- Measuring Electricity -- AC/DC -- Multimeters -- CPS -- Resistor -- Capacitor -- Transistor -- Diode -- LED -- Fuse -- IC -- Pop Quiz 0000.01 -- Binary Math -- Bit - Byte -- Hexadecimal (Base 16) -- Loose connectors -- Summary --"]
[{"$nulls":4},"Test for Success Questions -- Test for Success Answers -- Power Supplies - System board -- Getting Ready - Questions -- Getting Ready - Answers --  Introduction -- Power Supplies and System Boards -- Power Supplies -- IVAT -- VATX -- Form Factor -- Baby AT -- ATX -- NLX -- Chipsets -- Northbridge -- Southbridge -- Pop Quiz 0001.00 -- CMOS -- BIOS -- EEPROM -- Pop Quiz 0001.01 -- POST -- Bus -- Front side/Backside Bus -- I/O Bus -- Cache -- AGP Bus --"]
[{"$nulls":4},"Expansion Buses -- ISA -- MCA -- EISA -- VESA-VLB -- PCI -- Plug and Play -- Why Plug'n Play is Sometimes Plug and Pray -- PCI Steering -- AGP -- AMR -- Demanding Attention Digitally -- Interrupting -- IRQ -- IRQ Conflict -- DMA -- DMA, the PC and the AT -- Bus Mastering -- "]
[{"$nulls":4},"Memory Addresses -- Memory Mapping -- Logical Names -- Pop Quiz 0001.10 -- Summary -- Test for Success Questions -- Test for Success Answers -- CPUs -- Getting Ready - Questions --"]
[{"$nulls":4},"Getting Ready - Answers -- Introduction -- CPUs -- Test Objectives Vs. Reality -- RISC -- CISC -- 80386 -- 80386-SX -- Math Co-processors -- 80486 -- 486-DX2 -- 80486-SX -- Pentium -- Pentium MMX -- Pentium Pro -- Pentium II -- Xeon -- Pentium III -- Pentium IV(a) and Northwood (Pentium IV) -- Celeron -- Cyrix -- M1 -- AMD -- Sockets & Slots -- Socket 1 -- Slot 1 -- Slot 2 -- Socket 370 -- Slot A -- Socket 462 -- Summary -- Test for Success Questions -- Test for Success Answers -- System memory."]
[null,null,null,"Sommario/riassunto","Part of the the IT Insight Certification System Series, this new book fills the gap existing in the complete study aid material available for candidates preparing to take the CompTIA A+ (OS) Operating System Exam. This book covers information associated with each exam topic in detail and includes information not found anywhere else. (Study Guides)"]