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Contents
Importantsafetyinformation......v
Chapter1.Productoverview......1
Chapter2.Usingyourcomputer...21
Chapter3.Youandyourcomputer..29
Chapter6.Recoveryinformation...75
Chapter7.UsingtheSetupUtility program................83
ii
Chapter8.Updatingsystem programs...............89
Chapter9.Preventingproblems...91
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Importantsafetyinformation
Serviceandupgrades
Staticelectricityprevention
Powercordsandpoweradapters
Extensioncordsandrelateddevices
Plugsandoutlets
Externaldevices
Heatandproductventilation
Operatingenvironment
Modemsafetyinformation
Lasercompliancestatement
Powersupplystatement
Cleaningandmaintenance
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Chapter1.Productoverview
Features
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Specications
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Thissectionliststhephysicalspecicationsforyourcomputer.
Lenovopr ograms
AccessingLenovoprogramsontheWindows7operatingsystem
AccessingLenovoprogramsontheWindows8operatingsystem
AnintroductiontoLenovoprograms
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Usingyourcomputerinmonitormode
Locatingconnectorsontherearofyourcomputer
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Locatingpartsonthesystemboard
Figure5Systemboardpartlocationsonpage16showsthelocationsofthepartsonthesystemboard.
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Adjustingtheframestand
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Chapter2.Usingyourcomputer
Frequentlyaskedquestions
AccessingControlPanelontheWindows8operatingsystem
Usingthekeyboard
UsingWindowsshortcutkeys
UsingtheblueThinkVantagebutton
Usingangerprintreader
Usingthewheelmouse
Adjustingaudio
Aboutyourcomputeraudio
Settingthevolumefromthedesktop
SettingthevolumefromControlPanel
UsingCDsandDVDs
HandlingandstoringCDandDVDmedia
PlayingaCDorDVD
RecordingaCDorDVD
Usingthesingle-touchandmulti-touchfeature
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Chapter3.Youandyourcomputer
Accessibilityandcomfort
Arrangingyourworkspace
Comfort
Glareandlighting
Aircirculation
Electricaloutletsandcablelengths
Registeryourcomputer
Movingyourcomputertoanothercountryorregion
Voltage-selectionswitch
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Chapter4.Security
Securityfeatures
Attachinganintegratedcablelock
Usingpasswords
BIOSpasswords
Windowspasswords
Conguringthengerprintreader
Usingandunderstandingrewalls
Protectingdataagainstviruses
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Chapter5.Installingorreplacinghardware
Handlingstatic-sensitivedevices
Installingorreplacinghardware
Installingexternaloptions
Removingandreinstallingtheframestand
Installingthemonitorstand
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Removingthecomputercover
Removingandreinstallingtheframefoot
Removingandreinstallingthehandlebar
RemovingandreinstallingtherearI/Oassembly
Installingorreplacingamemorymodule
Replacingtheharddiskdrive
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Replacingtheopticaldrive
Replacingtheconverterboard
Replacingtheheatsink
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Replacingthemicroprocessor
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Replacingtheinternalspeakers
Replacingthethermalsensor
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Replacingtheintegratedcamer a
ReplacingtheWI-FIcard
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Replacingtheambientlightsensor
ReplacingtheBluetoothmodule
Replacingthecardreader
ReplacingtheExpressCard
ReplacingtheheatsinkandfanassemblyforGPU
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ReplacingtherearPS/2connectorsandserialportassembly
Replacingthemouse
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Replacingthekeyboard
Completingthepartsreplacement
Obtainingdevicedrivers
Chapter6.Recoveryinformation
RecoveryinformationfortheWindows7operatingsystem
Creatingandusingrecoverymedia
Creatingrecoverymedia
Usingrecoverymedia
Performingbackupandrecoveryoperations
Performingabackupoperation
Performingarecoveryoperation
UsingtheRescueandRecoveryworkspace
Creatingandusingarescuemedium
Creatingarescuemedium
Usingarescuemedium
Reinstallingpreinstalledapplicationsanddevicedrivers
Reinstallingsoftwareprograms
Reinstallingdevicedrivers
Solvingrecoveryproblems
RecoveryinformationfortheWindows8operatingsystem
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Chapter7.UsingtheSetupUtilityprogram
StartingtheSetupUtilityprogram
Viewingandchangingsettings
Usingpasswords
Passwordconsiderations
Power-OnPassword
AdministratorPassword
HardDiskPassword
Setting,changing,anddeletingapassword
Erasinglostorforgottenpasswords(clearingCMOS)
Enablingordisablingadevice
Selectingastartupdevice
Selectingatemporarystartupdevice
Selectingorchangingthestartupdevicesequence
EnablingErPcompliancemode
ICEperformancemode
ICEthermalalert
ExitingtheSetupUtilityprogram
Chapter8.Updatingsystemprograms
Usingsystemprograms
Updating(ashing)theBIOSfromadisc
Updating(ashing)theBIOSfromyouroperatingsystem
RecoveringfromaPOS T/BIOSupdatefailure
Chapter9.Preventingproblems
Keepingyourcomputercurrent
Gettingthelatestdevicedriversforyourcomputer
Updatingyouroperatingsystem
UsingSystemUpdate
Cleaningandmaintenance
Basics
Cleaningyourcomputer
Computer
Keyboard
Opticalmouse
Displayscreen
Goodmaintenancepractices
Movingyourcomputer
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Chapter10.Troubleshootinganddiagnostics
Basictroubleshooting
Troubleshootingprocedure
Troubleshooting
Audioproblems
NoaudioinWindows
AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitis insertedintoadrive
Soundcomesfromoneexternalspeakeronly
NoaudioinDOSapplicationsorgames
CDproblems
AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitis insertedintoaCDdrive
ACDorDVDdoesnotwork
Unabletouseastartable(bootable)recoverymedium,suchastheProductRecovery CD,tostartyourcomputer
DVDproblems
BlackscreeninsteadofDVDvideo
DVDmoviewillnotplay
NoaudioorintermittentaudiowhileplayingDVDmovie
Playbackisverysloworchoppy
Invaliddiscornodiscfoundmessage
Intermittentproblems
Keyboard,mouse,orpointingdeviceproblems
Allorsomekeysonthekeyboarddonotwork
Themouseorpointingdevicedoesnotwork
Thepointeronthescreendoesnotmovesmoothlywiththemouse
Thengerprintreaderdoesnotwork
Thewirelesskeyboarddoesnotwork
Monitorproblems
Wrongcharactersappearonthescreen
Themonitorworkswhenyouturnonthecomputer,butgoesblankaftersomeperiod ofcomputerinactivity
Themonitorworkswhenyouturnonthecomputer,butgoesblankwhenyoustart someapplicationprograms
Theimageappearstobeickering
Networkingproblems
Ethernetproblems
AwirelessLANproblem
AwirelessWANproblem
Bluetoothproblems
Optionproblems
Anoptionthatwasjustinstalleddoesnotwork
Anoptionthatpreviouslyworkeddoesnotworknow
Performanceandlockupproblems
Insufcientfreeharddiskdrivespace
Excessivenumberoffragmentedles
Insufcientmemory
Printerproblems
Serialportproblems
Softwareproblems
Whenusingasortfeature,datesdonotsortinthecorrectorder
Softwaredoesnotworkasexpected
USBproblems
LenovoSolutionCenter
Chapter11.Gettinginformation,help,andservice
Informationresources
LenovoThinkVantageT ools
LenovoWelcome
HelpandSupport
LenovoSupportWebsite
Helpandservice
Usingthedocumentationanddiagnosticprogram
Callingforservice
Usingotherservices
Purchasingadditionalservices
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AppendixA.Notices
Trademarks
AppendixB.Regulatoryinformation
Exportclassicationnotice
Electronicemissionsnotices
FederalCommunicationsCommissionDeclarationofConformity
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Additionalregulatoryinformation
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AppendixC.WEEEandrecyclinginformation
ImportantWEEEInformation
Recyclinginformation
RecyclinginformationforBrazil
BatteryrecyclinginformationforTaiwan
BatteryrecyclinginformationfortheEuropeanUnion
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AppendixE.ENERGYSTARmodelinformation
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Index
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