W.381800D [W.381800D]Explanation: TPM physical presence is in asserted state TPM physical presence is in asserted stateSeverity: WarningUser response: Complete the following steps:1. Complete any administrative tasks requiring the TPM physical presence switch to be in the "ON" position..2. Restore the physical presence switch to the "OFF" position and reboot the system.3. Replace the standard I/O book.W.3868001 [W.3868001]Explanation: BOFM: Reset loop avoided - Multiple resets not allowed. BOFM: Reset loop avoided - Multiple resetsnot allowedSeverity: WarningUser response: Complete the following steps:1. Update all firmware (including adapter firmware) to the latest levels.2. If problem persists escalate to the next level of support.W.3868002 [W.3868002]Explanation: BOFM: Error communicating with the IMM - BOFM may not be deployed correctly. BOFM: Errorcommunicating with the IMM - BOFM may not be deployed correctlySeverity: ErrorUser response: Complete the following steps:1. Update all firmware (including adapter firmware) to the latest levels.2. If problem persists escalate to the next level of support.W.3938002 [W.3938002]Explanation: A boot configuration error has been detected. Boot Configuration ErrorSeverity: WarningUser response: Complete the following steps:1. F1 Setup -> Save Settings2. Retry OOB config updateW.50001 [W.50001]Explanation: A DIMM has been disabled due to an error detected during POST. DIMM DisabledSeverity: InfoUser response: Complete the following steps:1. If the DIMM was disabled because of a memory fault, follow the procedure for that event.2. If no memory fault is recorded in the logs and no DIMM connector error LEDs are lit, re-enable the DIMMthrough the Setup utility or the Advanced Settings Utility (ASU).3. If problem persists, Power cycle the node from management console.4. Reset IMM to default settings.5. Reset UEFI to default settings.6. Reflash IMM and UEFI firmware.7. Swap the DIMM from the disabled slot with a matching DIMM. If the slot remains disabled, replace the computebook.W.381800D • W.500011684 System x3850 X6 and x3950 X6 Types 3837 and 3839: Installation and Service Guide