Lenovo x3550 M5 - Page 873

1.Noactionrequired.ThesystemwillrebootattheendofPOST.
2.Iftheproblempersists,switchtothebackupUEFIimageorupdatethecurrentUEFIimage.
3.Replacethesystemboard.
•W.305800DDRIVERHEAL THPROTOCOL:DisconnectControllerFailed.Requires'Reboot'.
DRIVERHEAL THPROTOCOL:DisconnectControllerFailed.Requires'Reboot'
Explanation:
Severity
Warning
UserResponse
Completethefollowingsteps:
1.Noactionrequired.ThesystemwillrebootattheendofPOST.
2.Iftheproblempersists,switchtothebackupUEFIimageorupdatethecurrentUEFIimage.
3.Replacethesystemboard.
•W.305800EDRIVERHEAL THPROTOCOL:ReportsInvalidHealthStatusDriver.DRIVERHEAL TH
PROTOCOL:ReportsInvalidHealthStatusDriver
Explanation:
Severity
Warning
UserResponse
Completethefollowingsteps:
1.Noactionrequired.ThesystemwillrebootattheendofPOST.
2.Iftheproblempersists,switchtothebackupUEFIimageorupdatethecurrentUEFIimage.
3.Replacethesystemboard.
•W.3808000AnIMMcommunicationfailurehasoccurred.IMMCommunicationFailure
Explanation:
Severity
Warning
UserResponse
Completethefollowingsteps:
1.ResettheIMMfromtheCMM.
2.UsetheCMMtoremoveauxiliarypowerfromthecomputenode.Thiswillrebootthecompute
node.
3.ChecktheLenovosupportsiteforanapplicableservicebulletinorfirmwareupdatethat
appliestothiserror.
4.UpdatetheUEFIFirmware.
5.(Trainedservicetechnicianonly)Replacethesystemboard.
AppendixB.UEFI/POSTdiagnosticcodes859