TroubleshootingError messagesUEFI/POST diagnostic codesW.305800AOn this pageW.305800A : DRIVER HEALTH PROTOCOL: Reports 'Failed' Status Controller. DRIVER HEALTH PROTOCOL: Reports 'Failed' Status ControllerDRIVER HEALTH PROTOCOL: Reports 'Failed' Status Controller. DRIVER HEALTH PROTOCOL: Reports 'Failed' Status ControllerSeverityWarningUser ActionComplete the following steps: Reboot the system.If problem persists, switch to backup UEFI or update the current UEFI image.Replace the system board.Give documentation feedback