I.580A5 : Mirror Fail-over complete. DIMM number [arg1] has failed over to to the mirrored copy. DIMM Mirror Fail-over Detected

Mirror Fail-over complete. DIMM number [arg1] has failed over to to the mirrored copy. DIMM Mirror Fail-over Detected

Severity

Info

User Response

Complete the following steps:
  1. Check the system-event log for uncorrected DIMM failures and replace those DIMMs.
Parent topic: UEFI/POST diagnostic codes