UserGuideThinkPadX240
productarezero.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmakesurethatthepoweristurnedoffandthattheproductisunpluggedfromanypowe
Rearview1AlwaysOnUSBconnector:UsedtoconnectdevicesthatarecompatiblewithUSB2.0orchargesomemobiledigitaldevicesandsmartphoneswhenyourcomputerisinsleepor
ThinkPadUltraDockFrontview1Powerbutton:Pressthepowerbuttontoturnonorturnoffthecomputer.2Keylockindicator:Thisindicatorturnsonwhenthesystemlockkeyisint
1AlwaysOnUSBconnector:UsedtoconnectdevicesthatarecompatiblewithUSB2.0orchargesomemobiledigitaldevicesandsmartphoneswhenyourcomputerisinsleeporhibernat
3.Alignthetop-leftcornerofthecomputerwiththepositionmarkofthedockingstation.Insertyourcomputerintothedockingstationverticallyuntilyouhearaclick1.Theco
3.Presstheejectbuttonuntilthecomputermovesup.Then,graspbothsidesofthecomputertoremoveit.ConnectingexternaldisplaystoadockingstationFortheThinkPadProDo
FortheThinkPadUltraDock,ifyouconnecttwodisplaystotheDisplayPortconnectorandtheHDMIconnector,theHDMIconnectorisinactive.SecurityfeaturesThesystemlockke
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Chapter8.AdvancedcongurationThischapterprovidesthefollowinginformationtohelpyoucongurethecomputer:•“Installinganewoperatingsystem”onpage91•“Installi
Note:Afterinstallingtheoperatingsystem,donotchangetheinitialUEFI/LegacyBootsettingintheThinkPadSetupprogram.Otherwisetheoperatingsystemwillnotstartcor
CountryorregionCodeCountryorregionCodeChinaSCNetherlandsNLDenmarkDKNorwayNOFinlandFISpainSPFranceFRSwedenSVGermanyGRTaiwanandHongKongTCItalyITUnitedSt
Topreventpossibleoverheating,donotcoverthepoweradapterwithclothingorotherobjectswhenthepoweradapterispluggedintoanelectricaloutlet.Extensioncordsandre
Note:Defaultvaluesareinboldface.4.Tochangeothercongurations,presstheEsckeytoexitthesubmenuandreturntotheparentmenu.5.Whenyoucompletetheconguration,p
Table4.Congmenuitems(continued)MenuitemSubmenuitemValueCommentsenabledwithanypowersources.Notes:•ThemagicpackettypeWakeonLANrequiresacpower.•TheWakeo
Table4.Congmenuitems(continued)MenuitemSubmenuitemValueCommentsappropriateUSB3.0orUSB2.0connectors.IfyouselectEnabled,itenablesUSB3.0modeandallowsUSB
Table4.Congmenuitems(continued)MenuitemSubmenuitemValueCommentsIntelSpeedStep®technology(IntelSpeedStepmountedmodelsonly)•Disabled•EnabledModeforAC•M
Table4.Congmenuitems(continued)MenuitemSubmenuitemValueComments•1minute•2minutes•5minutes•10minutes•15minutes•30minutes•1hour•2hours•3hourspowerstate
Table4.Congmenuitems(continued)MenuitemSubmenuitemValueCommentsblackbuttonorEnterkeyduringthepower-onself-test(POST).CIRATimeout0-255Note:Thedefaultv
Table5.Securitymenuitems(continued)MenuitemSubmenuitemValueCommentsthisfunction,noonebutyoucanchangeanyitemsinThinkPadSetup.Passwordatunattendedboot•D
Table5.Securitymenuitems(continued)MenuitemSubmenuitemValueCommentsSecurityChipSelection•DiscreteTPM•IntelPTTIfyouselectDiscreteTPM,youcanuseadiscrete
Table5.Securitymenuitems(continued)MenuitemSubmenuitemValueCommentsIntelVirtualizationTechnology•Disabled•EnabledIfyouselectEnabled,aVirtualMachineMon
Table5.Securitymenuitems(continued)MenuitemSubmenuitemValueCommentsComputraceModuleActivation•Disabled•Enabled•PermanentlyDisabledEnableordisabletheUE
Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabelattached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususp
ThefollowingtableliststheStartupmenuitems.Defaultvaluesareinboldface.Note:Someitemsaredisplayedonthemenuonlyifthecomputersupportsthecorrespondingfeatu
RestartmenuToexittheThinkPadSetupprogramandrestartthecomputer,selectRestartfromtheThinkPadSetupmenu.Thefollowingsubmenuitemsaredisplayed:•ExitSavingCh
WakeonLANThenetworkadministratorcanturnonacomputerfromamanagementconsolebyusingtheWakeonLANfeature.WhentheWakeonLANfeatureisenabled,manyoperations,suc
CheckingtherequirementsforashupdatesAnetworkadministratorcanupdatetheprogramsonyourcomputerfromamanagementconsole,ifthefollowingrequirementsaremet:•T
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Chapter9.PreventingproblemsAnimportantpartofowningaThinkPadnotebookcomputerismaintenance.Withpropercare,youcanavoidcommonproblems.Thischapterprovidesi
–Restartthecomputerandstarttherecoveryoperation.–Ifyourcomputerusesdiscsastherecoverymedia,donotremovethediscfromthedriveuntilpromptedtodoso.•Forsuspe
FormoreinformationabouthowtousetheSystemUpdateprogram,refertothehelpinformationsystemoftheprogram.TakingcareofyourcomputerAlthoughyourcomputerisdesign
•Storeyourexternalandremovableharddiskdriveoropticaldrivesintheappropriatecontainersorpackagingwhentheyarenotbeingused.•Beforeyouinstallamemorycardsuc
CleaningyourcomputerkeyboardTocleanthecomputerkeyboard,dothefollowing:1.Applysomeisopropylrubbingalcoholtoasoft,dust-freecloth.Note:Avoidsprayingclean
•Keepitawayfromchildren.•Donotdropthebatterypack.Donotputthebatterypackintrashthatisdisposedofinlandlls.Whendisposingofthebattery,complywithlocalordi
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Chapter10.TroubleshootingcomputerproblemsThischapterprovidesinformationonwhattodoifyouexperienceaproblemwithyourcomputer.•“Diagnosingproblems”onpage11
•Ifyoucannotturnoffyourcomputerbypressingandholdingthepowerbutton,removetheacpoweradapterandresetthesystembyinsertingastraightenedpaperclipintotheemer
•Message:0189:InvalidRFIDcongurationinformationareaSolution:TheEEPROMchecksumisnotcorrect(block#4and5).Thesystemboardshouldbereplaced,andtheUUIDneeds
1.StartPowerManager.2.ClickthePowerplantab,andthenselectMaximumPerformancefromthepredenedpowerplans.•Problem:WhenIturnonthecomputer,nothingisdisplaye
MemorymoduleproblemsPrinttheseinstructionsnowandkeeptheinstructionswithyourcomputerforreferencelater.Ifyourmemorymoduleisnotoperatingproperly,checkthe
•Problem:MycomputerisaGigabitEthernetmodelandIuseaspeedof1000Mbps,buttheconnectionfailsorerrorsoccur.Solution:–UseCategory5wiringandmakesurethatthenet
3.IfyouareusingaHeadsetprole,selectBluetoothHands-freeAudioandclicktheSetDefaultbutton.IfyouareusinganAVprole,selectStereoAudioandclicktheSetDefault
Computerscreenproblems•Problem:Thescreenisblank.Solution:Dothefollowing:–PressF7tobringuptheimage.–PressF6tomakethescreenbrighter.–Ifyourcomputerisins
Externalmonitorproblems•Problem:Theexternalmonitorisblank.Solution:Tobringuptheimage,pressF7andselectthedesiredmonitor.Iftheproblempersists,dothefollo
Yourcomputergeneratessomeheatduringnormaloperation.Theamountofheatdependsontheamountofsystemactivityandthebatterychargelevel.Extendedcontactwithyourbo
•Problem:Thescreenpositionontheexternalmonitorisincorrectwhenthatmonitorissetforahighresolution.Solution:Sometimes,whenyouuseahighresolutionsuchas1600
Note:Fordetailsaboutcontrollingvolume,refertoyourWindowsonlinehelp.•Problem:Avolumeorbalanceslidercannotbemoved.Solution:Theslidermightbegrayedout.Thi
•Problem:Theoperatingtimeforfullychargedbatteriesisshort.Solution:Dischargeandrechargethebatteries.Ifyourbatteryoperatingtimeisstillshort,callLenovoCu
ApowerbuttonproblemProblem:Thesystemdoesnotrespond,andyoucannotturnoffthecomputer.Solution:Turnoffthecomputerbypressingandholdingthepowerbuttonforfour
–Ifthesystemstatusindicator(illuminatedThinkPadlogo)isoff,yourcomputerisinpower-offstateorinhibernationmode.Connecttheacpoweradaptertothecomputer;then
Solution:Makesurethattheproblemisnotbeingcausedbytheapplication.Checkthatyourcomputerhastheminimumrequiredmemorytoruntheapplication.Refertothemanualss
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Chapter11.GettingsupportThischapterprovidesinformationaboutgettinghelpandsupportfromLenovo.•“BeforeyoucontactLenovo”onpage131•“Gettinghelpandservice”o
Informationaboutyourcomputerandpreinstalledsoftware,ifany,isavailableinthedocumentationthatcomeswithyourcomputer.Thatdocumentationincludesprintedbooks
•ReplacementoruseofpartsnotmanufacturedfororbyLenovoornonwarrantedparts•Identicationofsoftwareproblemsources•CongurationoftheUEFIBIOSaspartofaninsta
DANGERConnectanddisconnectcablesasdescribedinthefollowingprocedureswheninstalling,moving,oropeningcoversonthisproductorattacheddevices.Toconnect:1.Tur
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AppendixA.RegulatoryInformationLocationsoftheUltraConnect™wirelessantennasThinkPadmodelsfeatureadiversiedantennasystembuiltintothedisplayforoptimalre
•Dial-UpNetworkingProle(DUN)•FileTransferProle(FTP)•GenericAccessProle(GAP)•GenericA/VDistributionProle(GAVDP)•HardcopyCableReplacementProle(HCRP
LocatingwirelessregulatorynoticesFormoreinformationaboutthewirelessregulatorynotices,refertotheRegulatoryNoticeshippedwiththecomputer.Ifthecomputeriss
EuropeanUnion-CompliancetotheElectromagneticCompatibilityDirectiveThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/E
KoreaClassBcompliancestatementJapanVCCIClassBcompliancestatementJapancompliancestatementforproductswhichconnecttothepowermainswithratedcurrentlessthan
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AppendixB.WEEEandrecyclingstatementsLenovoencouragesownersofinformationtechnology(IT)equipmenttoresponsiblyrecycletheirequipmentwhenitisnolongerneeded
DisposingofLenovocomputercomponentsSomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorotherenvironmentalsensitivesubstances
BatteryrecyclinginformationfortheEuropeanUnionNotice:ThismarkappliesonlytocountrieswithintheEuropeanUnion(EU).Batteriesorpackagingforbatteriesarelabel
AdditionalsafetyinformationDANGERPlasticbagscanbedangerous.Keepplasticbagsawayfrombabiesandchildrentoavoiddangerofsuffocation.NoticeforusersintheU.S.A
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AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)EuropeanUnionRoHSLenovoproductssoldintheEuropeanUnion,onorafter3January2013meettherequirement
UkraineRoHS146UserGuide
AppendixD.ENERGYSTARmodelinformationENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.DepartmentofEnergyaimedatsavingmoneyandp
3.Right-clickyournetworkadapterdevice,andclickProperties.4.ClickthePowerManagementtab.5.CleartheAllowthisdevicetowakethecomputercheckbox.6.ClickOK.148
AppendixE.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat
TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoAccessConnectionsActiveProtectionSystemRescueandRecovery
Chapter1.ProductoverviewThischapterprovidesinformationaboutthelocationsofconnectors,locationsofimportantproductlabels,computerfeatures,specications,o
2MicrophonesThebuilt-inmicrophonescapturesoundandvoicewhenusedwithaprogramcapableofhandlingaudio.3PowerbuttonUsethepowerbuttontoturnonthecomputer.Totu
Right-sideviewFigure2.Right-sideview1Comboaudioconnector4SIMcardtray(onsomemodels)2AlwaysOnUSBconnector5Ethernetconnector3Mediacardreaderslot6Security
Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:•Safety,Warranty,andSetupGuide•RegulatoryNotice•“Importan
•ForWindows8:PresstheWindowskeytogototheStartscreen.ClickLenovoSettings➙Power.ThenselecttheEnableUSBchargefromthecomputerbatteryevenwhenthecomputeriso
Left-sideviewFigure3.Left-sideview1Powerconnector4USB3.0connector2Fanlouvers5MiniDisplayPortconnector3VideoGraphicsArray(VGA)connector6Smartcardreader
5MiniDisplayPortconnectorUsetheminiDisplayPortconnectortoconnectyourcomputertoacompatibleprojector,externalmonitor,orhigh-denitiontelevision.Formorei
1SpeakermuteindicatorWhenthespeakermuteindicatorison,thespeakersaremuted.2MicrophonemuteindicatorWhenthemicrophonemuteindicatorison,themicrophonesarem
•Blinksfast:Thecomputerisenteringsleeporhibernationmode.•Blinksslowly:Thecomputerisinsleepmode.•Off:Thecomputerisofforinhibernationmode.6FnLockindicat
ThewirelessLANcard2andthewirelessWANcard1(onsomemodels)arelocatedasshown.CerticateofAuthenticityinformationTheCerticateofAuthenticitylabelisprovided
GenuineMicrosoftlabelTheGenuineMicrosoftlabelisprovidedonmodelsthatarelicensedtouseaWindows8operatingsystem.TheversionoftheWindows8operatingsystemispr
•Brightnesscontrol•Integratedcamera(onsomemodels)•Integratedmicrophones•Multi-touchtechnology(onsomemodels)Keyboard•6-rowkeyboard(backlightfunctionons
Batterylife•Forthepercentageofremainingbatterypower,checkthebatterystatusiconintheWindowsnoticationarea.OperatingenvironmentThissectionprovidesinform
Note:IfaprogramiconisdimmedinthenavigationwindowoftheLenovoThinkVantageToolsprogram,itindicatesthatyouneedtoinstalltheprogrammanually.Toinstalltheprog
ContentsReadthisrst...vImportantsafetyinformation...viConditionsthatrequireimmediateaction..viiSafetyguidelines...viiChapt
Table2.ProgramsinControlPanel(continued)ProgramControlPanelsectionGreentextinControlPanelFingerprintManagerProSystemandSecurityHardwareandSoundLenovo-
Note:ThePasswordManagerprogramisnotpreinstalledonWindows8computers.YoucandownloadthePasswordManagerprogramfromtheLenovoSupportWebsitehttp://www.lenovo
•LenovoQuickDisplayTheLenovoQuickDisplayprogramenablesyoutoestablishaconnectionbetweenyourcomputerandawirelessdisplayorprojector.Thisprovidesyouwithaq
Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.•“Registeringyourcomputer”onpage17•“Frequentlyaskedquestion
•Todownloadtheuserguideinanotherlanguage,gotohttp://www.lenovo.com/support.Thenfollowtheinstructionsonthescreen.HowdoIusebatterypowermoreeffectivelywh
Usingthemulti-touchscreenThistopicprovidesinstructionsonhowtousethemulti-touchscreenthatisavailableonsomemodels.TapTaponthescreenwithyourngertiptolau
TasksTouchgestures(touchmodelsonly)MouseactionsToviewtherecentlyusedapplicationsorselectanapplicationfromthelistSwipeinandoutontheleftedge.Movethepoin
TasksTouchgestures(touchmodelsonly)MouseactionsToscrollthroughitems,suchaslists,pages,andphotosSlide.Scrollthemousewheel,movethescrollbar,orclickthesc
•+EnablesordisablestheFnLockfunction.WhentheFnLockfunctionisdisabled:TheFnLockindicatorisoff(defaultmode).Toinitiatethespecialfunctionofeachkey,presst
Therearethreemodesforthekeyboardbacklight:Off,Low,andHigh.PressFn+Spacebartochangethemodesofthekeyboardbacklight.•Fn+End:HasthesamefunctionastheInsert
RecoveringyouroperatingsystemifWindows8failstostart...61Creatingandusingrecoverymedia...61Chapter6.Replacingdevices...63Staticelectricit
UsingtheTrackPointpointingstickTousetheTrackPointpointingstick,applypressuretothenonslipcaponthepointingstickinanydirectionparalleltothekeyboard.Theny
ReplacingthecapThecap1ontheendoftheTrackPointpointingstickisremovable.Afteryouusethecapforaperiodoftime,youcanreplacethecapwithanewone.Note:TheTrackPo
UsingtheacpoweradapterThepowertorunyourcomputercancomeeitherfromthebatterypack,thebuilt-inbattery,orfromacpowerthroughtheacpoweradapter.Whileyouuseacp
ManagingthebatterypowerToachievethebestbalancebetweenperformanceandpowersaving,adjustyourpowerplansettings.Toaccesspowerplansettings,dothefollowing:•F
5.Clickascheduledtask,andthenclicktheConditionstab.6.UnderPowertab,selectthecheckboxforWakethecomputertorunthistask.Toputthecomputerintohibernationmod
Yourcomputercomeswithabuilt-inwirelessnetworkcardandacongurationutilitytohelpyouestablishwirelessconnectionsandmonitortheconnectionstatus.Thisenables
•Powertothewirelessradioison.Thesignalstrengthofthewirelessconnectionisexcellent.AccessConnectionsiconstatus:•Nolocationproleisactiveornoneexists.•Cu
•Nosignal•Weaksignal•Mediumsignal•StrongsignalAccessConnectionsiconstatus:•Nolocationproleisactiveornoneexists.•Currentlocationproleisdisconnected.•
BeforeyouusetheNFCfeature,ensurethattheNFCfeatureisenabled.ToenabletheNFCfeatureontheWindows8operatingsystem,dothefollowing:1.FromtheStartscreen,click
Note:Ifyourcomputercannotdetecttheexternalmonitor,right-clickonthedesktop,thenselectScreenresolution.ClicktheDetectbutton.Settingtheexternalmonitortyp
ImportantWEEEinformation...141RecyclinginformationforJapan...141BatteryrecyclinginformationforBrazil...142BatteryrecyclinginformationforT
Notes:•ThescreenmodethatcanbeuseddependsonthespecicationsoftheDVImonitor.•BeforeyouconnectaDVImonitor,makesurethatthecomputerisconnectedtotheexpansio
Note:Itmaytakeseveralsecondsbeforetheprojectordisplaystheimage.Ifyoudonotseeyourdesktopdisplayedafter60seconds,trypressingF7toswitchbetweendifferentdi
UsingaudiofeaturesYourcomputerisequippedwiththefollowingitems:•Built-inmicrophones•Built-inspeakers•Comboaudioconnector,3.5mm(0.14inch)indiameterYourc
•ForWindows8,dooneofthefollowing:–Congurethecamerasettingsdirectlyfromtheprogramthatisusingthecamera.Fordetails,seethehelpinformationsystemoftheprogr
1.ClickthetriangulariconintheWindowsnoticationareatoshowhiddenicons.Then,right-clicktheSafelyRemoveHardwareandEjectMediaicon.2.Selecttheitemyouwantto
Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibility,comfort,andtravelingwithyourcomputer.•“Accessibilityandcomfort”onpage39•“T
Display:Positionthedisplaytomaintainacomfortableviewingdistanceof510-760mm(20-30inches).Avoidglareorreectionsonthedisplayfromoverheadlightingoroutsid
Assistivetechnologiesenableuserstoaccessinformationinthemostappropriateway.Someofthesetechnologiesarealreadyprovidedinyouroperatingsystem.Otherscanbep
TravelaccessoriesThefollowingisachecklistofitemstoconsiderpackingwhenyouaregoingtotravel:•ThinkPadacpoweradapter•MiniDisplayPorttoHDMIadapter•External
Chapter4.SecurityThischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.•“Usingpasswords”onpage43•“Harddisksecurity”on
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3.Dependingonyourneed,dooneofthefollowing:•Tosetapassword,dothefollowing:a.IntheEnterNewPasswordeld,typeadesiredpasswordandpressEnter.b.IntheConrmNe
–Internalwirelessdevice–InternalBluetoothdevice–InternalNetworkOptionROM–InternalwirelessWANdevice–Securitymode–FingerprintreaderpriorityNotes:•Thesys
Ifauserharddiskpasswordhasbeenset,butnomasterharddiskpasswordhasbeen,theusermustentertheuserharddiskpasswordtoaccesslesandapplicationsontheharddiskdr
3.ASetupNoticewindowisdisplayed.PressEnteragaintocontinue.Theuserharddiskpasswordischanged.Note:TheharddiskpasswordcannotberemovedinUserHDPmode.–Ifyou
EnterpriseeditionsoftheWindows7operatingsystemandWindows8operatingsystem.See“UsingWindowsBitLockerDriveEncryption”onpage48.•Beforeyoudisposeof,sell,or
TosetanitemontheSecurityChipsubmenu,dothefollowing:1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1tostarttheThinkPadSetupprogram.2.SelectSec
SwipingyourngeroverthengerprintreaderToswipeyourngeroverthengerprintreader,dothefollowing:1.Placethetopjointofyourngeronthesensor.2.Applylightpre
IndicatorbehaviorofthengerprintreaderIndicatorbehaviorDescriptionGreenThengerprintreaderisreadyforswiping.AmberThengerprintcannotbeauthenticated.As
•SecurityMode:Speciesthesettingsofthesecuritymode.•PasswordAuthentication:Enablesordisablesthepasswordauthentication.Note:ThisitemisdisplayedonlyifHi
•Formatyourharddiskdriveorsolid-statedrive,usingthesoftwareforinitializingit.•UsetherecoveryprogramprovidedbyLenovotobringtheharddiskdriveorsolid-stat
ReadthisrstBesuretofollowtheimportanttipsgivenheretogetthemostuseandenjoymentoutofyourcomputer.Failuretodosomightleadtodiscomfortorinjury,orcauseyour
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Chapter5.RecoveryoverviewThischapterprovidesinformationabouttherecoverysolutions.•“RecoveryoverviewfortheWindows7operatingsystem”onpage55•“Recoveryove
Note:OntheWindows7operatingsystem,youcancreaterecoverymediausingdiscsorexternalUSBstoragedevices.TocreaterecoverymediaontheWindows7operatingsystem,cli
3.ClickBackupyourharddriveandselectbackupoperationoptions.Then,followtheinstructionsonthescreentocompletethebackupoperation.Performingarecoveryoperati
Note:IftheRescueandRecoveryworkspacefailstoopen,see“Solvingrecoveryproblems”onpage60.4.Dooneofthefollowing:•Torescuelesfromyourharddiskdriveorfromaba
2.RepeatedlypressandreleasetheF12keywhenturningonthecomputer.WhentheBootMenuwindowopens,releasetheF12key.3.IntheBootMenuwindow,selecttheUSBharddiskdri
SolvingrecoveryproblemsIfyouareunabletoaccesstheRescueandRecoveryworkspaceortheWindowsenvironment,dooneofthefollowing:•UsearescuemediumtostarttheRescu
Toresetyourcomputertothefactorydefaultsettings,dothefollowing:1.Moveyourcursortothetop-rightorbottom-rightcornerofthescreentodisplaythecharms.ClickSet
Note:Ensurethatyourcomputerisconnectedtoacpower.1.Moveyourcursortothetop-rightorbottom-rightcornerofthescreentodisplaythecharms,andclickSearch.2.Typer
Chapter6.ReplacingdevicesThischaptercontainsthefollowingitems:•“Staticelectricityprevention”onpage63•“Disablingthebuilt-inbattery”onpage63•“Installing
Protectyourcomputeranddatawhenmovingit.Beforemovingacomputerequippedwithaharddiskdrive,dooneofthefollowing,andmakesurethatthepowerbuttonisofforisblink
InstallingorreplacingtheSIMcardBeforeyoustart,printtheseinstructions.SIMcardisasmallplasticcardwithanIntegratedCircuit(IC)chipmountedononesideofthecar
5.InstallanewSIMcardintothetray.6.Insertthetrayintothecomputer.7.Reconnecttheacpoweradapterandallcables.ReplacingthebatterypackBeforeyoustart,printthe
PrerequisitesfortheprocedureDANGERIftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterypackcontainsasmallamountofhar
4.Insertanewbatterypackuntilitclicksintoplace.5.Turnthecomputeroveragain.Connecttheacpoweradapterandallcablestothecomputer.Replacingtheharddiskdriveor
5.Removethescrewthatsecurestheharddiskdriveorsolid-statedrive.6.Slightlylifttheharddiskdriveorsolid-statedrive.68UserGuide
7.Disconnectthedrivecablefromtheharddiskdriveorsolid-statedrive.8.Detachthebracketoftheharddiskdriveorsolid-statedrive.9.Attachthebrackettothenewhardd
10.Connectthedrivecabletothenewharddiskdriveorsolid-statedrive.11.Insertthenewharddiskdriveorsolid-statedriveintoplace.12.Installthescrewtosecuretheha
14.Reinstallthebatterypack.See“Replacingthebatterypack”onpage65.15.Turnthecomputeroveragain.Connecttheacpoweradapterandallcablestothecomputer.Replacin
5.Openthelatchesonbothsidesoftheslotatthesametime1,andthenremovethememorymodule2.Savetheremovedmemorymoduleforfutureuse.6.Placethenotchedendofthenewme
8.Reinstallthebatterypack.See“Replacingthebatterypack”onpage65.9.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.ReplacinganM.2wirelessL
ConditionsthatrequireimmediateactionProductscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenoughthattheproductshouldnotbeusedagainunt
5.Ifatoolisprovidedwiththenewcardtohelpyoudisconnectcables,usethetooltodisconnectthecablesfromtheoldcard.Ifnosuchatoolisprovided,holdthecableconnector
7.CarefullyremovethewirelessLANcardoutoftheslot.8.AlignthenotchededgeofthenewwirelessLANcardwiththekeyintheslot.Thencarefullyinsertthecardintotheslot.
10.ConnecttheantennacablestothenewwirelessLANcard.Ensurethatyouattachthegraycabletothemainconnectoronthecard,andtheblackcabletotheauxiliaryconnectoron
Attention:BeforeyoustartinstallinganM.2wirelessWANcard,touchametaltableoragroundedmetalobject.Thisactionreducesanystaticelectricityfromyourbody.Static
6.Removethescrew1.Thecardisreleasedfromthesecuredpositionandpivotsupward2.7.CarefullyremovethewirelessWANcardoutoftheslot.8.Alignthenotchededgeofthene
9.PivotthenewwirelessWANcarddownward1andtheninstallthescrewtosecurethecardinplace2.10.ConnecttheantennacablestothenewwirelessWANcard.Ensurethatyouconn
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Chapter7.EnhancingyourcomputerThischapterprovidesinstructionsonhowtousehardwaredevicestoexpandyourcomputercapabilities.•“FindingThinkPadoptions”onpage
ThinkPadBasicDockFrontview1Powerbutton:Pressthepowerbuttontoturnonorturnoffthecomputer.2Ejectbutton:Presstheejectbuttontoreleasethecomputerfromthedock
4Ethernetconnector:UsedtoconnectthedockingstationtoanEthernetLAN.Note:IfyouneedtouseanEthernetconnectororanexternalmonitorconnectorwhenyourcomputerisa
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