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Inhaltsverzeichnis

Seite 1 - UserGuide

ThinkCentreM79UserGuideMachineTypes:10CT,10CU,10CV,and10CW

Seite 2 - FirstEdition(July2014)

yourcomputerwithintwofeetofhigh-trafficareas.Ifyoumustoperateyourcomputerinornearahigh-trafficarea,inspectand,ifnecessary,cleanyourcomputermorefrequentl

Seite 3 - Contents

6.Holdtheopticaldriveandremovethetwoscrewsthatsecuretheopticaldrive.Figure32.Removingtheopticaldrivescrews7.Slightlypressthedrivebayassemblyclip1inwar

Seite 4

8.Slidetheopticaldriveoutofthefrontofthecomputer.Figure34.Removingtheopticaldrive9.Slidethenewopticaldriveintotheopticaldrivebayfromthefrontofthecompu

Seite 5

10.Holdthenewopticaldriveandpivotthedrivebayassemblyupward.Alignthescrewholesinthenewopticaldrivewiththecorrespondingholesinthedrivebay.Then,installth

Seite 6

1.Removeanymediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatare

Seite 7 - Serviceandupgrades

Figure40.Installingthenewslimcardreaderintothebracket9.Routethecableofthenewslimcardreaderthroughthecorrespondingholefortheslimcardreaderbracketinthef

Seite 8 - Powercordsandpoweradapters

CAUTION:Theheatsinkandfanassemblymightbeveryhot.Turnoffthecomputerandwaitthreetofiveminutestoletthecomputercoolbeforeremovingthecomputercover.Toreplace

Seite 9 - Heatandproductventilation

5.Followthefollowingsequencetoremovethefourscrewsthatsecuretheheatsinkandfanassemblytothesystemboard:a.Partiallyremovescrew1,thenfullyremovescrew2,and

Seite 10 - Lasercompliancestatement

10.Lowerandpositiontheheatsinkfanductonthetopoftheheatsinkandfanassemblyuntilitsnapsintoposition.Figure44.InstallingtheheatsinkfanductWhattodonext:•To

Seite 11 - Cleaningandmaintenance

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabelattached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususp

Seite 12

6.Attherearofthecomputer,removethethreescrewsthatsecurethepowersupplyassembly.Pressthepowersupplyclip1downwardtoreleasethepowersupplyassemblyandthensl

Seite 13 - Chapter1.Productoverview

DANGERSomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywith

Seite 14 - 2ThinkCentreM79UserGuide

9.Connectthenewpowersupplyassemblycablestoalldrivesandthesystemboard.See“Locatingpartsonthesystemboard”onpage6.10.Lowerandpositiontheheatsinkfanducton

Seite 15

5.Liftthesmallhandle1toreleasethemicroprocessor2securedonthesystemboard.Figure49.AccessingthemicroprocessorChapter9.Installingorreplacinghardware99

Seite 16 - 4ThinkCentreM79UserGuide

6.Liftthemicroprocessorstraightupandoutofthemicroprocessorsocket.Figure50.RemovingthemicroprocessorNotes:•Yourmicroprocessorandsocketmightlookdifferen

Seite 17 - Locatingcomponents

ReplacingthefrontaudioandUSBassemblyAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Readthisfirst:Importantsafetyinfo

Seite 18 - Locatingpartsonthesystemboard

•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage114.ReplacingthesystemfanassemblyAttention:Donotopenyourcomputeroratt

Seite 19 - Locatinginternaldrives

9.Installthenewsystemfanassemblybyaligningthenewrubbermountsthatcamewiththenewsystemfanassemblywiththecorrespondingholesinthechassis,andthenpushtherub

Seite 20 - Features

5.Pivotthedrivebayassemblyupward.See“Accessingthesystemboardcomponentsanddrives”onpage74.6.Disconnectthethermalsensorcablefromthethermalsensorconnecto

Seite 21 - Chapter1.Productoverview9

9.Inserttheconnectorandcableofthenewthermalsensorintothehole1inthechassis.Then,alignthetwotabsontheplasticholderholdingthethermalsensorwiththetwoholes

Seite 22

4.Peeloffthepaperthatprotectsthestickersonthefrontantenna.Figure56.Peelingoffthepaperthatprotectsthestickers5.Stickthefrontantennatothefrontpanelassho

Seite 23 - Chapter1.Productoverview11

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Seite 24 - Lenovoprograms

xThinkCentreM79UserGuide

Seite 25 - Chapter1.Productoverview13

2.InstalltherearWi-FiantennatotherearWi-Fiantennacableconnectorattachedontherearofthecomputer.3.Adjusttheangleoftherearantennatolowertheriskofbreaking

Seite 26

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Seite 27 - Chapter1.Productoverview15

5.GrasptheWi-Fiadaptercardthatiscurrentlyinstalledandgentlypullitoutoftheslot.Figure62.RemovingtheWi-FiadaptercardNote:Thecardfitstightlyintothecardslo

Seite 28

2.RemovethetwoscrewsthatsecuretheWi-FicardmoduletotheWi-Fiadaptercard.Figure64.RemovingthescrewsthatsecuretheWi-Ficardmodule3.PulltheWi-Ficardmoduleou

Seite 29 - Chapter2.Usingyourcomputer

1.InserttheWi-FicardmoduleintotheminiPCIExpressslot,andtheninstallthetwoscrewstosecuretheWi-FicardmoduletotheWi-Fiadaptercard.Figure66.InstallingtheWi

Seite 30 - Managingpower

3.LocatethetwoPCIExpressx1slotsonthesystemboard.See“Locatingpartsonthesystemboard”onpage6.4.IftheinstalledWi-FicardmodulesupportstheBluetoothfunction,

Seite 31 - Settingthecomputervolume

2.ConnectanewkeyboardormousetooneoftheUSBconnectorsonthecomputer.Dependingonwhereyouwanttoconnectthenewkeyboardormouse,see“Locatingconnectors,controls

Seite 32 - Usingtheopticaldrive

5.Positionthecomputercoveronthechassissothattherailguidesonthecomputercoverengagetherailsonthechassis.Then,slidethecomputercovertothefrontofthecompute

Seite 33 - Recordingadisc

116ThinkCentreM79UserGuide

Seite 34

Chapter10.Gettinginformation,help,andserviceThischaptercontainsinformationabouthelp,service,andtechnicalassistanceforproductsmanufacturedbyLenovo.Info

Seite 35 - Frequentlyaskedquestions

Chapter1.ProductoverviewThischapterprovidesthefollowinginformation:•Locationsofconnectors•Locationsofcomponents•Locationsofpartsonthesystemboard•Locat

Seite 36

•Accesstroubleshootingandsupportinformationforyourcomputermodelandothersupportedproducts.•Findtheserviceandsupportphonenumbersforyourcountryorregion.•

Seite 37 - Chapter3.Youandyourcomputer

•ReplacementoruseofpartsnotmanufacturedfororbyLenovoornon-warrantedLenovoparts•Identificationofsoftwareproblemsources•ConfigurationofBIOSaspartofaninsta

Seite 38 - Accessibilityinformation

Serviceavailabilityandservicenamemightvarybycountryorregion.Formoreinformationabouttheseservices,gototheLenovoWebsiteat:http://www.lenovo.com120ThinkC

Seite 39 - Chapter3.Youandyourcomputer27

AppendixA.RegulatoryinformationExportclassificationnoticeThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExportClassifi

Seite 40

ThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/EContheapproximationofthelawsoftheMemberStatesrelatingtoelectromagn

Seite 41 - Chapter3.Youandyourcomputer29

JapanVCCIClassBcompliancestatementJapancompliancestatementforproductswhichconnecttothepowermainswithratedcurrentlessthanorequalto20AperphaseLenovoprod

Seite 42

124ThinkCentreM79UserGuide

Seite 43 - Chapter4.Security

AppendixB.WEEEandrecyclinginformationLenovoencouragesownersofinformationtechnology(IT)equipmenttoresponsiblyrecycletheirequipmentwhenitisnolongerneede

Seite 44 - 32ThinkCentreM79UserGuide

DisposingofLenovocomputercomponentsSomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorotherenvironmentalsensitivesubstances

Seite 45 - BIOSpasswords

BatteriesorpackagingforbatteriesarelabeledinaccordancewithEuropeanDirective2006/66/ECconcerningbatteriesandaccumulatorsandwastebatteriesandaccumulator

Seite 46 - Windowspasswords

Locatingconnectors,controls,andindicatorsonthefrontofyourcomputerThefollowingillustrationshowsthelocationsoftheconnectors,controls,andindicatorsonthef

Seite 48 - UsingBIOSpasswords

AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)EuropeanUnionRoHSLenovoproductssoldintheEuropeanUnion,onorafter3January2013meettherequirement

Seite 49 - Enablingordisablingadevice

UkraineRoHSIndiaRoHSRoHScompliantasperE-Waste(Management&Handling)Rules,2011.130ThinkCentreM79UserGuide

Seite 50 - EnablingErPLPScompliancemode

AppendixD.ChinaEnergyLabel©CopyrightLenovo2014131

Seite 51 - ICEthermalalert

132ThinkCentreM79UserGuide

Seite 52 - Usingsystemprograms

AppendixE.ENERGYSTARmodelinformationENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.DepartmentofEnergyaimedatsavingmoneyandp

Seite 53 - UpdatingtheBIOSfromadisc

134ThinkCentreM79UserGuide

Seite 54

AppendixF.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

Seite 55

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoTheLenovologoRescueandRecoveryThinkCentreThinkVantageMic

Seite 56 - 44ThinkCentreM79UserGuide

IndexAarescuemedium,creatingandusing66accessingsystemboardcomponentsanddrives74Administrator,password36Advanceconfiguration35audiofeatures9audioline-in

Seite 57 - Chapter6.Preventingproblems

LocatingconnectorsontherearofyourcomputerThefollowingillustrationshowsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectorsontherearofyour

Seite 58 - Cleaningyourcomputer

warranty117Input/Output(I/O)features9installingoperatingsystem41installingoptionsmemorymodule75PCIcard77internaldrives9KKensington-stylecablelock33key

Seite 59 - Goodmaintenancepractices

softwarerecovering63solid-statedrive,replacing82solvingrecoveryproblems68startingtheSetupUtilityprogram35startupdevice38sequence,changing38temporary,s

Seite 60 - Movingyourcomputer

140ThinkCentreM79UserGuide

Seite 63 - CDproblems

ConnectorDescriptionAudioline-inconnectorUsedtoreceiveaudiosignalsfromanexternalaudiodevice,suchasastereosystem.Whenyouattachanexternalaudiodevice,aca

Seite 64 - DVDproblems

LocatingcomponentsThefollowingillustrationshowsthelocationsofthevariouscomponentsinyourcomputer.Toremovethecomputercover,see“Removingthecomputercover”

Seite 65 - Harddiskdriveproblems

LocatingpartsonthesystemboardThefollowingillustrationshowsthelocationsofthepartsonthesystemboard.Figure4.Systemboardpartlocations14-pinpowerconnector2

Seite 66 - Themousedoesnotwork

LocatinginternaldrivesInternaldrivesaredevicesthatyourcomputerusestoreadandstoredata.Youcanadddrivestoyourcomputertoincreasestoragecapacityandenableyo

Seite 67 - Monitorproblems

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe“Readthisfirst:Importantsafetyinformation”onpagevandAppendixF“Notice

Seite 68 - Networkingproblems

LocatingthemachinetypeandmodellabelThemachinetypeandmodellabelidentifiesyourcomputer.WhenyoucontactLenovoforhelp,themachinetypeandmodelinformationhelps

Seite 69 - HeadsetprofileorAVprofile

•OntheMicrosoftWindows8.1operatingsystem,gotothedesktopandmoveyourpointertothetop-rightorbottom-rightcornerofthescreentodisplaythecharms.ThenclickSett

Seite 70 - Performanceandlockupproblems

•Opticaldrivebay•PCIcardslot•PCIExpressx1cardslots•PCIExpressx16graphicscardslotFormoreinformation,see“Locatinginternaldrives”onpage7and“Locatingparts

Seite 71 - Softwareproblems

Securityfeatures•Abilitytoenableanddisableadevice•AbilitytoenableanddisableUSBconnectorsindividually•ComputraceAgentsoftwareembeddedinfirmware•Coverpre

Seite 72 - LenovoSolutionCenter

SpecificationsThissectionliststhephysicalspecificationsforyourcomputer.DimensionsWidth:99.7mm(3.93inches)Height:338mm(13.31inches)Depth:385mm(15.16inche

Seite 73

Note:Ifyoudonotfindtheprogramyouneed,opentheLenovoThinkVantage®Toolsprogramtofindthedimmediconfortheprogram.Thendouble-clicktheicontoinstalltheprogram.T

Seite 74 - 62ThinkCentreM79UserGuide

Dependingonyourcomputermodel,yourcomputersupportssomeofthefollowingLenovoprograms:•FingerprintManagerProorThinkVantageFingerprintSoftware•LenovoBlueto

Seite 75 - Chapter8.Recoveryinformation

•LenovoSettings(Windows8.1)UsetheLenovoSettingsprogramtoenhanceyourcomputingexperience.Youcanturnyourcomputerintoaportablehotspot,configurecameraandaud

Seite 76 - Performingarecoveryoperation

•ViewManagementUtility(Windows7)TheViewManagementUtilityprogramenablesyoutoeasilyorganizeyouropenwindows.Itdividesyourscreenintomultiplepartsandthenre

Seite 77

Chapter2.UsingyourcomputerThischapterprovidesinformationaboutthefollowingtopics:•“Registeringyourcomputer”onpage17•“Usingkeyboardshortcuts”onpage17•“U

Seite 78 - Creatingandusingarescuemedium

ContentsReadthisfirst:Importantsafetyinformation...vBeforeusingthismanual...vServiceandupgrades...vStaticelectricityprev

Seite 79

UsingthefingerprintreaderTheintegratedfingerprintreaderprovidedonsomekeyboardsenablesyoutoenrollyourfingerprintandassociateitwithyourpower-onpassword,har

Seite 80 - Refreshingyourcomputer

Advancedconfigurationandpowerinterface(ACPI)BIOSBeinganACPIBIOSsystem,theoperatingsystemisallowedtocontrolthepowermanagementfeaturesofthecomputerandthe

Seite 81

4.ClickOKtosavethenewsettings.•ForWindows8.1:1.OpenControlPanel,andclickAppearanceandPersonalization.Note:FordetailedinformationonhowtoopenControlPane

Seite 82 - 70ThinkCentreM79UserGuide

•Donotinsertdamageddiscsintothedrive.Warped,scratched,ordirtydiscscandamagethedrive.•Beforemovingthecomputer,removethediscfromthedrive.Handlingandstor

Seite 83 - Removingthecomputercover

1.OntheStartscreen,clickthedownarrowinthebottom-leftcornertogototheAppsscreen.ThentypePower2Gointhesearchboxinthetop-rightcornerofthescreen.2.ClickPow

Seite 84

Note:OnlyactiveworkspacesthatyouhaveaccessedduringthecurrentWindowssessionaredisplayedalongtheleftedge.Ifyoucloseanactiveworkspace,itsrepresentationwi

Seite 85

HowcanIrestoremycomputersettings?Yourcomputerprovidesaprogramthatenablesyoutorestorethecomputersettings.Formoreinformation,seeChapter8“Recoveryinforma

Seite 86

Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibility,comfort,andrelocatingyourcomputertoothercountriesorregions.Accessibilityan

Seite 87 - 1inwardandpivotthedrive

GlareandlightingPositionthemonitortominimizeglareandreflectionsfromoverheadlights,windows,andotherlightsources.Reflectedlightfromshinysurfacescancausean

Seite 88

On-screennotificationOn-screennotificationhelpshearing-impairedpeoplebeawareofthestatusoftheircomputer.On-screennotificationreplacessoundswithvisualcueso

Seite 89 - InstallingorreplacingaPCIcard

UpdatingtheBIOSfromyouroperatingsystem...42RecoveringfromaBIOSupdatefailure...42Chapter6.Preventingproblems...45Keepingyourcomputercurren

Seite 90 - Figure17.RemovingaPCIcard

•ForWindows8.1:Moveyourpointertothetop-rightorbottom-rightcornerofthescreentodisplaythecharmsandclickSearch.Then,typeSpeechRecognitionintothesearchfiel

Seite 91 - Replacingthebattery

•“Customizabletextsize”onpage28•“Magnifier”onpage28•“Zoom”onpage28EaseofAccesskeyboardshortcutsThefollowingtablecontainskeyboardshortcutsthatcanhelpmak

Seite 92 - Replacingtheharddiskdrive

TTY/TDDconversionmodemYourcomputersupportstheuseofthetexttelephone(TTY)orthetelecommunicationsdeviceforthedeaf(TDD)conversionmodem.Themodemmustbeconne

Seite 93

Chapter4.SecurityThischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.SecurityfeaturesThefollowingsecurityfeaturesar

Seite 94 - Replacingthesolid-statedrive

Figure7.Installingapadlock32ThinkCentreM79UserGuide

Seite 95

AttachingaKensington-stylecablelockYoucanuseaKensington-stylecablelocktosecureyourcomputertoadesk,table,orothernon-permanentfixture.Thecablelockattache

Seite 96

WindowspasswordsDependingonyourversionoftheWindowsoperatingsystem,youcanuseWindowspasswordsforavarietyoffeatures,includingaccesscontrolandindividualus

Seite 97

Chapter5.AdvancedconfigurationThischapterprovidesthefollowinginformationtohelpyouconfigurethecomputer:•“UsingtheSetupUtilityprogram”onpage35•“Updatingor

Seite 98

UsingBIOSpasswordsByusingtheSetupUtilityprogram,youcansetpasswordstopreventunauthorizedaccesstoyourcomputeranddata.Youdonothavetosetanypasswordstousey

Seite 99

3.Dependingonthepasswordtype,selectSetPower-OnPassword,SetAdministratorPassword,orHardDiskPassword.4.Followtheinstructionsontherightsideofthescreentos

Seite 100 - 88ThinkCentreM79UserGuide

Exportclassificationnotice...121Electronicemissionsnotices...121FederalCommunicationsCommissionDeclarationofConformity...121Eurasianc

Seite 101

SelectingastartupdeviceIfyourcomputerdoesnotstartupfromadeviceasexpected,dooneofthefollowingtoselectthestartupdeviceyouwant.Selectingatemporarystartup

Seite 102 - Replacingtheslimcardreader

Thewakeuponalarmfeatureenablesyourcomputertowakeupatasettime.Toenablethewakeuponalarmfeature,dothefollowing:1.StarttheSetupUtilityprogram.2.FromtheSet

Seite 103

1.StarttheSetupUtilityprogram.See“StartingtheSetupUtilityprogram”onpage35.2.FromtheSetupUtilityprogrammainmenu,selectPower.3.SelectIntelligentCoolingE

Seite 104 - ThinkCentreM79UserGuide

fromotherlayersofsoftwareintoelectricalsignalsthatthecomputerhardwarecanexecute.YoucanusetheSetupUtilityprogramtovieworchangetheconfigurationsettingsof

Seite 105

8.Whenpromptedtochangetheserialnumber,itissuggestedthatyoudonotmakethischangebypressingN.However,ifyoudowanttochangetheserialnumber,pressY,andthentype

Seite 106

4.RemoveanycablesthatimpedeaccesstotheClearCMOS/Recoveryjumper.5.Movethejumperfromthestandardposition(pin1andpin2)tothemaintenanceposition(pin2andpin3

Seite 107

44ThinkCentreM79UserGuide

Seite 108

Chapter6.PreventingproblemsThischapterprovidesinformationthatcanhelpyouavoidcommonproblemsandkeepyourcomputerrunningsmoothly.Keepingyourcomputercurren

Seite 109

UsingtheSystemUpdateprogramTheSystemUpdateprogram(hereinafterreferredtoasSystemUpdate)providesregularaccesstosystemandsoftwareupdatesforyourcomputerto

Seite 110 - Replacingthemicroprocessor

1.Applysomeisopropylrubbingalcoholtoasoft,dust-freecloth.2.Wipeeachkeytopsurfacewiththecloth.Wipethekeysonebyone;ifyouwipeseveralkeysatatime,theclothm

Seite 111

ivThinkCentreM79UserGuide

Seite 112

•CleanoutyourInbox,SentItems,andDeletedItemsfoldersinyoure-mailapplicationonaregularbasis.•Backupcriticaldataregularlyonremovablemediamemory,suchasdis

Seite 113

Chapter7.TroubleshootinganddiagnosticsThischapterprovidesinformationaboutdiagnosingandtroubleshootingcomputerproblems.Ifyourcomputerproblemisnotdescri

Seite 114 - Replacingthesystemfanassembly

SymptomActionTheoperatingsystemdoesnotstart.Ensurethatthestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemison

Seite 115 - Replacingthethermalsensor

1.Removethenewhardwareoptionorsoftware.Ifyoumustremovethecomputercovertoremoveahardwareoption,ensurethatyoureviewandfollowtheelectricalsafetyinformati

Seite 116

•Ifthisdoesnotcorrecttheproblem,followthesolutionsfor“ACDorDVDdoesnotwork”onpage52.ACDorDVDdoesnotworkSolutions:•Ensurethatthediscisinsertedcorrectly,

Seite 117 - 1and2inthechassis

InvaliddiscornodiscfoundmessageSolutions:•EnsurethataDVDdiscisinthedrivewiththeshinysideofthediscfacingdown.•Ensurethatvideoresolutionissettolessthan1

Seite 118 - 106ThinkCentreM79UserGuide

•EnsurethattheharddiskdriveyourcomputerstartsfromislistedasthefirststartupdeviceintheSetupUtilityprogram.Referto“Selectingastartupdevice”onpage38.Note:

Seite 119 - InstallingtherearWi-Fiantenna

•Enrollyourfingerprintcorrectly.•Neverscratchthesurfaceofthereaderwithahard,pointedobject.•Neverscrapthesurfaceofthereaderwithyournailoranythinghard.•U

Seite 120 - RemovingtherearWi-Fiantenna

TheimageisdiscoloredSolution:Themonitormightbeaffectedbyinterferencefromnearbyequipment.Movefluorescentdesklightingoranyequipmentthatproducesmagneticfie

Seite 121 - ReplacingtheWi-Fiunits

MycomputerisaGigabitEthernetmodelandIuseaspeedof1000Mbps,buttheconnectionfailsorerrorsoccurSolution:ConnectthenetworkcabletotheEthernetconnectorusingC

Seite 122 - RemovingtheWi-Ficardmodule

Readthisfirst:ImportantsafetyinformationThischaptercontainsthesafetyinformationthatyoumustbefamiliarwith.BeforeusingthismanualCAUTION:Beforeusingthisma

Seite 123 - InstallingtheWi-Fiunits

Ihaveconnectedanoptiontomycomputer,butitdoesnotworkSolution:Refertothedocumentationthatcomeswiththeoptiontoensurethatyouhaveconnectedtheoptioncorrectl

Seite 124 - 112ThinkCentreM79UserGuide

3.Right-clickyourCdriveentryandthenclickProperties.4.ClickOptimizeundertheToolstabtostartadisk-defragmentationprocess.InsufficientmemorySolution:Instal

Seite 125 - Replacingthekeyboardormouse

•Ifyouarehavingdifficultywithperformingaspecifictaskwithinanapplicationprogram,refertothehelpsystemfortheprogram.•IfyouarehavingdifficultywiththeWindowso

Seite 126 - Completingthepartsreplacement

ToruntheLenovoSolutionCenterprogram,see“Lenovoprograms”onpage12.Note:Ifyoucannotisolateandrepairtheproblemyourselfafterrunningtheprogram,saveandprintt

Seite 127 - Obtainingdevicedrivers

62ThinkCentreM79UserGuide

Seite 128 - 116ThinkCentreM79UserGuide

Chapter8.RecoveryinformationThischapterprovidesinformationabouttherecoverysolutions.Thereareavarietyofmethodstochoosefromwhenconsideringhowtorecoverfr

Seite 129 - LenovoWebsite

CreatingrecoverymediaNote:OntheWindows7operatingsystem,youcancreaterecoverymediausingdiscsorexternalUSBstoragedevices.TocreaterecoverymediaontheWindow

Seite 130 - Callingforservice

•“PerformingarecoveryoperationfromtheRescueandRecoveryworkspace”onpage65PerformingarecoveryoperationfromWindows7ToperformarecoveryoperationusingtheRes

Seite 131 - Purchasingadditionalservices

FormoreinformationaboutthefeaturesoftheRescueandRecoveryworkspace,clickHelp.CreatingandusingarescuemediumCreaterescuemediausingdiscsorUSBstoragedevice

Seite 132 - 120ThinkCentreM79UserGuide

ReinstallingpreinstalledprogramsanddevicedriversYourcomputerenablesyoutoreinstallpreinstalledprogramsanddevicedrivers.Reinstallingpreinstalledprograms

Seite 133 - Electronicemissionsnotices

StaticelectricitypreventionStaticelectricity,althoughharmlesstoyou,canseriouslydamagecomputercomponentsandoptions.Improperhandlingofstatic-sensitivepa

Seite 134

Note:Reinstalldevicedriverswillchangethecurrentconfigurationofyourcomputer.Reinstalldevicedriversonlywhenitisnecessarytocorrectaproblemwithyourcomputer

Seite 135 - Mexicoregulatorynotice

2.IntheRemoveeverythingandreinstallWindowssection,clickGetstarted.UsingtheadvancedstartupoptionsAdvancedstartupoptionsenableyoutochangethestartupsetti

Seite 137 - RecyclinginformationforJapan

Chapter9.InstallingorreplacinghardwareThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.Handlingstatic-sensitivedevicesDon

Seite 138 - RecyclinginformationforBrazil

CAUTION:Turnoffthecomputerandwaitthreetofiveminutestoletthecomputercoolbeforeremovingthecomputercover.Toopenthecomputercover,dothefollowing:1.Removeany

Seite 139

3.Removethefrontbezelbyreleasingthethreeplastictabsonthetopofthefrontbezelandpivotingthefrontbezeloutwardtoremoveitfromthecomputer.Carefullylaythefron

Seite 140 - 128ThinkCentreM79UserGuide

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Seite 141 - TurkishRoHS

5.Tolowerthedrivebayassembly,slightlypressthedrivebayassemblyclip1inwardandpivotthedrivebayassemblydownwardasshown.Figure13.Loweringthedrivebayassembl

Seite 142 - 130ThinkCentreM79UserGuide

5.Locatethememoryslots.See“Locatingpartsonthesystemboard”onpage6.6.Removeanypartsthatmightpreventaccesstothememoryslots.7.Dependingonwhetheryouareinst

Seite 143 - AppendixD.ChinaEnergyLabel

8.Positionthenewmemorymoduleoverthememoryslot.Makesurethatthenotch1onthememorymodulealignscorrectlywiththeslotkey2onthesystemboard.Pushthememorymodule

Seite 144 - 132ThinkCentreM79UserGuide

areused,theloadshouldnotexceedthepowerstripinputrating.Consultanelectricianformoreinformationifyouhavequestionsaboutpowerloads,powerrequirements,andin

Seite 145 - ©CopyrightLenovo2014

5634Figure17.RemovingaPCIcardNotes:–Thecardfitstightlyintothecardslot.Ifnecessary,alternatemovingeachsideofthecardasmallamountuntilitisremovedfromtheca

Seite 146 - 134ThinkCentreM79UserGuide

7.InstallthenewPCIcardintotheappropriatePCIcardslotonthesystemboard.Then,installthescrewtosecurethenewPCIcardinplace.5634Figure18.InstallingaPCIcard8.

Seite 147 - AppendixF.Notices

4.Removetheoldbattery.Figure19.Removingtheoldbattery5.Installanewbattery.Figure20.Installinganewbattery6.Reinstallthecomputercoverandconnectthecables.

Seite 148 - Trademarks

4.Notethelocationofthefourscrews1thatsecuretheharddiskdrive.Then,pivotthedrivebayassemblyupward.Figure21.Pivotingthedrivebayassembly5.Holdtheharddiskd

Seite 149

7.ConnectoneendofthesignalcabletotherearofthenewharddiskdriveandtheotherendtoanavailableSATAconnectoronthesystemboard.See“Locatingpartsonthesystemboar

Seite 150 - 138ThinkCentreM79UserGuide

Replacingthesolid-statedriveintheharddiskdrivebayToreplacethestorageconverterwiththesolid-statedriveinstalledinit,youmightfollowthestepsofreplacingthe

Seite 151

3.Positionthesolid-statedriveintothestorageconvertersothattheholesinthedrivearealignedwiththecorrespondingholesintheconverter.Then,installthefourscrew

Seite 152 - 140ThinkCentreM79UserGuide

6.Removethescrew1andthencarefullyslidethesolid-statedrivebracketupwardtoremovethebracketfromthebottomoftheopticaldrivebay.Figure27.Removingthesolid-st

Seite 153

9.Slidethenewsolid-statedriveintothesolid-statedrivebracketasshownuntilthefourholesinthedrivearealignedwiththecorrespondingholesinthebracket.Then,inst

Seite 154

11.Installthescrew1tosecurethebracketonthebottomoftheopticaldrivebay.Figure31.Installingthescrewtosecurethebracketonthebottomoftheopticaldrivebay12.Co

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