Lenovo ThinkCentre Edge 91 - Chapter 8. Updating system programs; Using system programs; Updating (flashing) the BIOS from a disc

POSTErrorcodePOSTErrormessageDescription/Action
0189
SystemSecurity-Cannotreadthe
SecurityEEPROM
ThiserrormessageindicatesthattheSecurity
EEPROMmaybebrokenorremoved.
PressF1toentertheSetupUtilityprogram.
ThenpressF10tosaveandexittheSetupUtility
program.
0197
SystemSecurity-Unauthorizedsecurity
datachangedetected
PressF1toentertheSetupUtilityprogram.
ThenpressF10tosaveandexittheSetupUtility
program.
0190
SystemSecurity-Invalidsecuritychange
requested
PressF1toentertheSetupUtilityprogram.
ThenpressF10tosaveandexittheSetupUtility
program.
0199
SystemSecurity-Securitypasswordretry
countexceeded
PressF1toentertheSetupUtilityprogram.
ThenpressF10tosaveandexittheSetupUtility
program.
Miscellaneouserrormessages
Message/SymptomFRU/Action
ChangingdisplaycolorsDisplay/Monitor
Computerwillnotpower-off.See“Harddiskdriveboot
error”onpage49.
1.PowerSwitch
2.SystemBoard
3.Risercard,ifinstalled
ComputerwillnotRPLfromserver
1.Ensurethatnetworkisinstartupsequenceasrst
deviceorrstdeviceafterdiskette
2.EnsurethatnetworkadapterisenabledforRPL
3.Networkadapter(Advisenetworkadministratorof
newMACaddress)
ComputerwillnotperformaWakeonLAN(ifapplicable)1.Checkpowersupplyandsignalcableconnections
tonetworkadapter
2.Ensurethattheoperatingsystemsettingsaresetto
enableWakeonLAN
3.EnsureWakeonLANfeatureisenabledin
Setup/Conguration(see“StartingtheSetupUtility
program”onpage43)
4.EnsurenetworkadministratorisusingcorrectMAC
address
5.EnsurenointerruptorI/Oaddressconicts
6.Networkadapter(advisenetworkadministratorof
newMACaddress)
Deadcomputer.See“Harddiskdrivebooterror”onpage
49.
1.PowerSupply
2.SystemBoard
Diskettedrivein-uselightremainsonordoesnotlight
whendriveisactive.
1.DisketteDrive
2.SystemBoard
3.DisketteDriveCable
Chapter7.Symptom-to-FRUindex69