CompTIA A+ 2009 In Depth

作者: Jean Andrews 著

出版社: Cengage Learning

出版时间: 2009-11

版次: 3

ISBN: 9781435454897

定价: 375.60

装帧: 平装

开本: 其他

纸张: 其他

页数: 1312页

正文语种: 英语

分类: 外文古旧书>英文书>计算机与互联网

ThiscomprehensivecertificationsolutionnotonlyprovidesthoroughpreparationforCompTIA’sA+2009certificationbutalsoprovidesyouwithreal-worldinstructiononeverythingyouneedtoknowtosupportandtroubleshootcomputerhardwareandsoftware.Updatedtoincludethemostcurrenttechnologies,withanewchapteronsecuringyourPCandsmallnetwork,CompTIAA+2009InDepthtakesyoufromthe“just-a-user”leveltothe“I-can-fix-this”levelonallPChardwareandsoftwarematters.Coverageisbalanced.Whilefocusingonnewhardwareandsoftware,thetextalsocoverstherealworkofPCrepair,wheresomeoldertechnologyremainsinwidespreaduseandstillneedssupport.ThisneweditionalsohasincreasedfocusonWindowsVistaandXP,organizedbyfunction(suchasinstalling,maintaining,optimizing,andfixing).AllthecontentthatrelatestoCompTIA’sA+2009Essentials220-701andPracticalApplication220-702certificationexamsishighlightedwithanA+iconthatdenotestheexamnameandtheobjectivenumberthatthecontentrefersto.Inaddition,thisrevisedversionincludessubstantialcontentupdatesforcurrency,inordertokeeppacewiththelatesttechnology,bothhardwareandsoftware.CompTIAA+2009InDepthisatextyou'llbesuretorefertoagainandagain,longafteryou'vepassedtheexam. JeanAndrewshasmorethanthirtyyearsofexperienceinthecomputerindustry,includingmorethanthirteenyearsinthecollegeclassroom.Shehasworkedinavarietyofbusinessesandcorporationsdesigning,writing,andsupportingapplicationsoftware;managingaPCrepairhelpdesk;andtroubleshootingwideareanetworks.Shehaswrittennumerousbooksonsoftware,hardware,andtheInternet,includingthebestsellingA+GuidetoManagingandMaintainingYourPC,6thEdition,andA+GuidetoHardware:Managing,MaintainingandTroubleshooting,FourthEdition.ShelivesinAtlanta,Georgia. 1:IntroducingHardware.
2:IntroducingOperatingSystems.
3:WorkingwithPeopleinaTechnicalWorld.
4:FormFactors,PowerSupplies,andWorkingInsideaComputer.
5:AllAboutMotherboards.
6:SupportingProcessors.
7:UpgradingMemory299.
8:SupportingHardDrives.
9:InstallingandSupportingI/ODevices.
10:MultimediaDevicesandMassStorage.
11:PCMaintenanceandTroubleshootingStrategies.
12:InstallingWindows.
13:MaintainingWindows.
14:OptimizingWindows.
15:ToolsforSolvingWindowsProblems.
16:FixingWindowsProblems.
17:NetworkingEssentials.
18:NetworkingPractices.
19:SecurityEssentials.
20:SecurityPractices.
21:SupportingNotebooks.
22:SupportingPrinters.
APPENDIXA:CompTIAA+Acronyms.
APPENDIXB:KeystrokeShortcutsinWindows.
APPENDIXC:AnswerstoReview.
Questions.
Glossary.
Index.
内容简介:
ThiscomprehensivecertificationsolutionnotonlyprovidesthoroughpreparationforCompTIA’sA+2009certificationbutalsoprovidesyouwithreal-worldinstructiononeverythingyouneedtoknowtosupportandtroubleshootcomputerhardwareandsoftware.Updatedtoincludethemostcurrenttechnologies,withanewchapteronsecuringyourPCandsmallnetwork,CompTIAA+2009InDepthtakesyoufromthe“just-a-user”leveltothe“I-can-fix-this”levelonallPChardwareandsoftwarematters.Coverageisbalanced.Whilefocusingonnewhardwareandsoftware,thetextalsocoverstherealworkofPCrepair,wheresomeoldertechnologyremainsinwidespreaduseandstillneedssupport.ThisneweditionalsohasincreasedfocusonWindowsVistaandXP,organizedbyfunction(suchasinstalling,maintaining,optimizing,andfixing).AllthecontentthatrelatestoCompTIA’sA+2009Essentials220-701andPracticalApplication220-702certificationexamsishighlightedwithanA+iconthatdenotestheexamnameandtheobjectivenumberthatthecontentrefersto.Inaddition,thisrevisedversionincludessubstantialcontentupdatesforcurrency,inordertokeeppacewiththelatesttechnology,bothhardwareandsoftware.CompTIAA+2009InDepthisatextyou'llbesuretorefertoagainandagain,longafteryou'vepassedtheexam.
作者简介:
JeanAndrewshasmorethanthirtyyearsofexperienceinthecomputerindustry,includingmorethanthirteenyearsinthecollegeclassroom.Shehasworkedinavarietyofbusinessesandcorporationsdesigning,writing,andsupportingapplicationsoftware;managingaPCrepairhelpdesk;andtroubleshootingwideareanetworks.Shehaswrittennumerousbooksonsoftware,hardware,andtheInternet,includingthebestsellingA+GuidetoManagingandMaintainingYourPC,6thEdition,andA+GuidetoHardware:Managing,MaintainingandTroubleshooting,FourthEdition.ShelivesinAtlanta,Georgia.
目录:
1:IntroducingHardware.
2:IntroducingOperatingSystems.
3:WorkingwithPeopleinaTechnicalWorld.
4:FormFactors,PowerSupplies,andWorkingInsideaComputer.
5:AllAboutMotherboards.
6:SupportingProcessors.
7:UpgradingMemory299.
8:SupportingHardDrives.
9:InstallingandSupportingI/ODevices.
10:MultimediaDevicesandMassStorage.
11:PCMaintenanceandTroubleshootingStrategies.
12:InstallingWindows.
13:MaintainingWindows.
14:OptimizingWindows.
15:ToolsforSolvingWindowsProblems.
16:FixingWindowsProblems.
17:NetworkingEssentials.
18:NetworkingPractices.
19:SecurityEssentials.
20:SecurityPractices.
21:SupportingNotebooks.
22:SupportingPrinters.
APPENDIXA:CompTIAA+Acronyms.
APPENDIXB:KeystrokeShortcutsinWindows.
APPENDIXC:AnswerstoReview.
Questions.
Glossary.
Index.

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CompTIA A+ 2009 In Depth

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