User manual
Table Of Contents
- Welcome
- Important safety information
- Read this first
- Conditions that require immediate action
- Service and upgrades
- Power adapters
- Extension cords and related devices
- Plugs and outlets
- Power supply statement
- External devices
- General battery notice
- Notice for built-in rechargeable battery
- Notice for non-rechargeable coin-cell battery
- Heat and product ventilation
- Electrical current safety information
- Liquid crystal display (LCD) notice
- Using headphones or earphones
- Plastic bag notice
- Glass parts notice
- Choking hazard notice
- Chapter 1. Meeting your tablet
- Chapter 2. Getting Started
- Chapter 3. Using your tablet
- Registering your tablet
- Discovering Lenovo apps
- Using an external display
- Using Bluetooth devices
- Using NFC devices (for ThinkPad X1 Tablet)
- Using a microSD card
- Using the fingerprint reader
- Using the cameras
- Using passwords
- Accessing tablet settings
- Getting help about the Windows operating system
- Using your tablet more comfortably
- Traveling with your tablet
- Taking care of your tablet
- Chapter 4. Accessories
- Chapter 5. Advanced configuration
- Chapter 6. Accessibility
- Chapter 7. Troubleshooting
- Appendix A. Regulatory information
- Certification-related information
- Labels for the Windows operating system
- Wireless-related information
- Electronic emission notice
- Federal Communications Commission Declaration of Conformity
- Industry Canada Class B emission compliance statement
- European Union conformity
- German Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Japan notice for ac power cord
- Lenovo product service information for Taiwan
- WEEE and recycling information
- Restriction of Hazardous Substances (RoHS) Directive
- Additional compliance information
- Appendix B. Notices
- Appendix C. Trademarks
Solution:MachineUUIDisinvalid.Havethetabletserviced.
•Message:Fanerror
Solution:Coolingfanhasfailed.Shutdownthetabletimmediatelyandhavethetabletserviced.
•Message:Thermalsensingerror
Solution:Thethermalsensorhasaproblem.Shutdownthetabletimmediatelyandhavethetablet
serviced.
•Message:Error:Thenon-volatilesystemUEFIvariablestorageisnearlyfull.
Note:Thiserrorindicatesthattheoperatingsystemorapplicationscannotcreate,modify,ordeletedata
inthenon-volatilesystemUEFIvariablestorageduetoinsufficientstoragespaceafterthePOST.The
non-volatilesystemUEFIvariablestorageisusedbytheUEFIBIOSandbytheoperatingsystemor
applications.Thiserroroccurswhentheoperatingsystemorapplicationsstorelargeamountsofdata
inthevariablestorage.AlldataneededforthePOST,suchasBIOSsetupsettings,chipsetorplatform
configurationdata,arestoredinaseparateUEFIvariablestorage.
Solution:EnterThinkPadSetupaftertheerrormessageisdisplayed.Adialogaskstheuserfor
confirmationtocleanupthestorage.IftheuserselectsYes,alldatathatwerecreatedbytheoperating
systemorapplicationsaredeletedexceptglobalvariablesdefinedbytheUnifiedExtensibleFirmware
InterfaceSpecification.IftheuserselectsNo,alldataiskept,buttheoperatingsystemorapplications
willnotbeabletocreate,modify,ordeletedatainthestorage.
Ifthiserrorhappensataservicecenter,Lenovo-authorizedservicepersonnelwillcleanupthenon-volatile
systemUEFIvariablestorageusingtheabovesolution.
LenovoCompanion
UseLenovoCompaniontotroubleshootandresolvetabletproblems.Theappcombinesdiagnostic
tests,systeminformationcollection,securitystatus,andsupportinformation,alongwithhintsandtipsfor
maximumsystemperformance.
ForinformationaboutaccessingLenovoCompanion,see“DiscoveringLenovoapps”onpage17.
YoualsocandownloadtheLenovoCompanionappat:
https://shop.lenovo.com/us/en/accessories/software/apps/lenovo-apps/companion/
Foradditionalinformation,refertothehelpsystemofLenovoCompanion.
Windowsrecoveryapps
TheWindowsrecoveryappsenableyoutoresetyourtabletoruseadvancedstartupoptions.
ItisrecommendedthatyoucreatearecoveryUSBdriveasearlyaspossible.StoretherecoveryUSBdrive
asabackuporreplacementfortheWindowsrecoveryapps.Formoreinformation,see“Creatingand
usingarecoveryUSBdrive”onpage61
.
Resettingyourtablet
Ifyourtabletdoesnotperformwell,youmightconsiderresettingyourtablet.Intheresettingprocess,you
canchoosetokeepyourfilesorremovethem,andthenreinstalltheWindowsoperatingsystem.
Torefreshyourtablet,dothefollowing:
Note:Thegraphicaluserinterface(GUI)itemsoftheoperatingsystemmightchangewithoutnotice.
60Tablet/TabletGen2UserGuide