a. Power cycle the system by removing power for a few seconds.
b. Clear CMOS settings by removing battery for a few seconds.
5. If the problem persists, collect Service Data logs and contact Lenovo Support.
• FQXSFMA0012L: The [arg1] PFA Threshold limit has been exceeded on DIMM [arg2] at address
[arg3]. [arg4]
Severity: Warning
Parameters:
[arg1] Legacy PFA threshold reach, "High", "Low".
[arg2] DIMM Silk Label, 1-based
[arg3] Address of the system where error occurred
[arg4] DIMM info (S/N, FRU and UDI.), e.g. "739E68ED-VC10 FRU 0123456"
User Action:
Complete the following steps:
1. Reseat affected DIMM.
2. Check Lenovo Support site for an applicable service bulletin or firmware update that applies to this
memory error.
3. Swap the DIMM to another known good location.
4. If the problem persists, collect Service Data logs and contact Lenovo Support.
Note: The solution for this error may involve a system board replacement. If TPM encryption has
been enabled, back up TPM Encryption Recovery Key.
• FQXSFMA0026G: Multi-bit CE occurred on DIMM [arg1], need to restart the system for DIMM Self-
healing to attempt post package repair (PPR).
Severity: Warning
Parameters:
[arg1] DIMM Silk Label, 1-based
User Action:
Complete the following steps:
1. Restart the system to allow for DIMM Self-healing to attempt hard post package repair (PPR) and
confirm that event ID FQXSFMA0026I was recorded.
2. If the problem persists or if PPR attempt failed due to event ID FQXSFMA0027M or
FQXSFMA0028M, collect Service Data logs and contact Lenovo Support.
• FQXSFMA0026I: DIMM [arg1] Self-healing, attempt post package repair (PPR) succeeded. [arg2]
Severity: Info
Parameters:
[arg1] DIMM Silk Label, 1-based
[arg2] DIMM info (S/N, FRU and UDI.), e.g. "739E68ED-VC10 FRU 0123456"
User Action:
Complete the following steps:
1. Information only; no action is required.
Chapter 3. UEFI events 177