2.CheckIBMsupportsiteforanyapplicableservicebulletinorUEFIoradapterfirmwareupdate
thatappliestothiserror.NOTE:ItmaybenecessarytodisableunusedoptionROMsfromUEFI
F1setuporASUorusingadaptermanufacturerutilitiessothatadapterfirmwarecanbeupdated.
3.Movecardtoadifferentslot.Ifslotnotavailableorerrorre-occurs,replaceadapter.
4.(TrainedServicetechnicianonly)Ifadapterwasmovedtoadifferentslotanderrordidnot
re-occur,verifythatthisisnotasystemlimitationandthenreplacethesystemboard.Also,if
thisisnottheinitialinstallationandtheerrorpersistsafteradapterreplacement,replacesystem
board.
•I.3818001[I.3818001]Thefirmwareimagecapsulesignatureforthecurrentlybootedflashbank
isinvalid.
Explanation:CurrentBankCRTMCapsuleUpdateSignatureInvalid
Severity
Info
UserResponse
Completethefollowingsteps:
1.Rebootsystem.WillcomeuponbackupUEFIimage.ReflashtheprimaryUEFIimage.
2.Iferrordoesnotpersistnoadditionalrecoveryactionisrequired.
3.Iferrorpersists,orbootisunsuccessful,(Trainedservicetechnicianonly)Replacethesystem
board.
•I.3818002[I.3818002]Thefirmwareimagecapsulesignatureforthenon-bootedflashbankis
invalid.
Explanation:OppositeBankCRTMCapsuleUpdateSignatureInvalid
Severity
Info
UserResponse
Completethefollowingsteps:
1.ReflashbackupUEFIimage.
2.Iferrordoesnotpersistnoadditionalrecoveryactionisrequired.
3.Iferrorpersists,orbootisunsuccessful,(Trainedservicetechnicianonly)Replacethesystem
board.
•I.3818003[I.3818003]TheCRTMflashdrivercouldnotlockthesecureflashregion.
Explanation:CRTMCouldnotlocksecureflashregion
Severity
Info
UserResponse
Completethefollowingsteps:
1.Ifsystemfailedtobootsuccessfully,DCcyclesystem.
410LenovoSystemx3250M4InstallationandServiceGuide