Lenovo System x3550 M4 Installation And Service Manual page 739

2. Reflash UEFI image.
3. (Trained service technician only) Replace the system board.
• S.3070007 [S.3070007] A firmware fault has been detected in the UEFI image.
Explanation: Internal UEFI Firmware Fault Detected, System halted
Severity
Error
User Response
Complete the following steps:
1. Check IBM support site for an applicable service bulletin or firmware update that applies to this
error.
2. Reflash UEFI image.
3. (Trained service technician only) Replace the system board.
• S.3108007 [S.3108007 ] The default system settings have been restored.
Explanation: System Configuration Restored to Defaults
Severity
Error
User Response
Complete the following steps:
1. Check IBM support site for an applicable service bulletin or firmware update that applies to this
error.
• S.3818004 [S.3818004] The CRTM flash driver could not successfully flash the staging area. A
failure occurred.
Explanation: CRTM Update Failed
Severity
Error
User Response
Complete the following steps:
1. Continue booting sytem. If system does not reset, manually reset the system.
2. If the error is not reported on the subsequent boot, no additional recovery action is required.
3. If the error persists, continue booting system and reflash UEFI image.
4. (Trained service technician only) Replace the system board.
• S.3818007 [S.3818007] The firmware image capsules for both flash banks could not be verified.
Explanation: CRTM image capsule could not be verified
Severity
Error
User Response
Complete the following steps:
1. If system failed to boot successfully, DC cycle system.
2. If system boots to F1 steup, flash UEFI image and reset bank to primary (if required). If system
boots without error, recovery is complete and no additional action is required.
3. If system fails to boot, or if flash attempt fails, (Trained service technician only) Replace the
system board.
• S.51003 [S.51003] An uncorrectable memory error was detected in DIMM slot % on rank %.
Appendix B. UEFI/POST diagnostic codes
725