Lenovo System x3550 M5 Installation And Service Manual page 959

2. If the error is not reported on the subsequent boot, no additional recovery action is required.
3. If the event persists, continue booting system and update the UEFI image.
4. (Trained service technician only) Replace the system board.
• W.3868001 IFM: Reset loop avoided - Multiple resets not allowed. IFM: Reset loop avoided -
Multiple resets not allowed
Explanation:
Severity
Warning
User 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 IFM: Error communicating with the IMM - IFM may not be deployed correctly. IFM:
Error communicating with the IMM - IFM may not be deployed correctly
Explanation:
Severity
Error
User 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 A boot configuration error has been detected. Boot Configuration Error
Explanation:
Severity
Warning
User Response
Complete the following steps:
1. F1 Setup -> Save Settings.
2. Retry OOB configuration update.
• W.50001 A DIMM has been disabled due to an error detected during POST. DIMM Disabled
Explanation:
Severity
Info
User Response
Appendix B. UEFI/POST diagnostic codes
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