•Message:0189:InvalidRFIDcongurationinformationarea.
Solution:TheEEPROMchecksumisnotcorrect(block#4and5).Resettheblock#0and1,forexample
theboxSerialNumber,and/orblock#4and5,forexampletheUUID.
•Message:0190:Criticallow-batteryerr or.
Solution:Thecomputerturnsoff,becausethebatteryislow.Connecttheacpoweradaptertothe
computerandchargethebattery.
•Message:0191:SystemSecurity-Invalidremotechangerequested.
Solution:Badsystemcongurationchangerequesthasbeendetected,forexample,theBootBlock
updatehasfailedorunknownrequestpackethasbeendetected.T ocleartheerror,entertheThinkPad
Setupprogram.
•Message:0199:SystemSecurity-Securitypasswordretrycountexceeded.
Solution:Thismessageisdisplayedifyouenterawrongsupervisorpasswordmorethanthreetimes.
Conrmthesupervisorpasswordandtryagain.Tocleartheerror,entertheThinkPadSetupprogram.
•Message:1802:Unauthorizednetworkcardispluggedin-Poweroffandremovethenetworkcard.
Solution:TheMiniPCIExpressnetworkcardisnotsupportedonthiscomputer.Removeit.
•Message:1820:Morethanoneexternalngerprintreadersareattached.Poweroffandremoveallbut
thereaderthatyousetupwithinyourmainoperatingsystem.
Solution:Therearemorethanoneexternalngerprintreaders.Poweroffandremoveallbutthereader
thatyousetupwithinyourmainoperatingsystem.
•Message:0251:SystemCMOSchecksumbad.
Solution:ThesystemCMOSmighthavebeencorruptedbyanapplicationprogram.Thecomputeruses
thedefaultsettings.RunThinkPadSetuptorecongurethesettings.Ifyoustillseethesameerrorcode,
havethecomputerserviced.
•Message:0253:EFIVariableBlockDatawasdestroyed.
Solution:ThesystemEFIVariableBlockDatamighthavebeencorrupted.
•Message:0271:Dateandtimeerror.
Solution:Neitherthedatenorthetimeissetinthecomputer.EnterThinkPadSetuptosetthedateand
time.
•Message:ThinkVantageActiveProtectionsensordiagnosticsfailed.
Solution:ThinkVantage®ActiveProtectionsensorisnotworkingcorrectly.Havethecomputerserviced.
•Message:2100:InitializationerroronHDD0(MainHDD).
Solution:Theharddiskdriveisnotworking.Havetheharddiskdriveserviced.
•Message:2101:DetectionerroronHDD1(UltrabayHDD)
Solution:TheUltrabayharddiskdriveisnotworking.HavetheUltrabayharddiskdriveserviced.
•Message:2102:DetectionerroronHDD2(MiniSATA)
Solution:TheMiniSATAdeviceisnotworking.HavetheMiniSATAdeviceserviced.
•Message:2110:ReaderroronHDD0(MainHDD)
Chapter9.T roubleshootingcomputerproblems89