•I.1800DAcacheassociativitymismatchhasbeendetectedforoneormoreprocessorpackages.
Processorshaveoneormorecachelevelswithmismatchedassociativity
Explanation:
Severity
Error
UserResponse
Completethefollowingsteps:
1.Verifythatmatchingprocessorsareinstalledinthecorrectprocessorsockets.Correctany
mismatchfound.
2.ChecktheLenovosupportsiteforanapplicableservicebulletinorfirmwareupdatethatapplies
tothisprocessorerror.
3.(Trainedtechnicianonly)Replacethesystemboard
•I.1800EAprocessormodelmismatchhasbeendetectedforoneormoreprocessorpackages.
ProcessorshavemismatchedModelNumber
Explanation:
Severity
Error
UserResponse
Completethefollowingsteps:
1.Verifythatmatchingprocessorsareinstalledinthecorrectprocessorsockets.Correctany
mismatchfound.
2.ChecktheLenovosupportsiteforanapplicableservicebulletinorfirmwareupdatethatapplies
tothisProcessorerror.
3.(Trainedtechnicianonly)Replacethesystemboard
•I.1800FAprocessorfamilymismatchhasbeendetectedforoneormoreprocessorpackages.
ProcessorshavemismatchedFamily
Explanation:
Severity
Error
UserResponse
Completethefollowingsteps:
1.Verifythatmatchingprocessorsareinstalledinthecorrectprocessorsockets.Correctany
mismatchfound.
2.ChecktheLenovosupportsiteforanapplicableservicebulletinorfirmwareupdatethatapplies
tothisprocessorerror.
3.(Trainedtechnicianonly)Replacethesystemboard
AppendixB.UEFI(POST)errorcodes1019