TroubleshootingEvent messagesUEFI diagnostic codes580A2On this page580A2 : [580A2] Invalid memory configuration for Sparing Mode. Please correct memory configuration.[580A2] Invalid memory configuration for Sparing Mode. Please correct memory configuration.Unsupported DIMM Population for Spare ModeSeverityWarningUser ResponseComplete the following steps: Make sure that the DIMM connectors are correctly populated for sparing mode.Related LinksRemoving a DIMMInstalling a DIMMGive documentation feedback