Lenovo System x3250 M5 Installation And Service Manual page 550

2. If system boots to F1 setup, 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.
• I.580A4 [I.580A4] Memory population change detected.
Explanation: DIMM Population Change Detected
Severity
Info
User Response
Complete the following steps:
1. Check system event log for uncorrected DIMM failures and replace those DIMMs.
• S.2011001 [S.2011001] An Uncorrected PCIe Error has Occurred at Bus % Device % Function %.
The Vendor ID for the device is % and the Device ID is %.
Explanation: PCI SERR Detected
Severity
Error
User Response
Complete the following steps:
1. If this node and/or any attached cables were recently installed, moved, serviced or upgraded, a.
Reseat Adapter and any attached cables. b. Reload Device Driver c. If device is not recognized,
reconfiguring slot to Gen1 or Gen2 may be required. Gen1/Gen2 settings can be configured
via F1 Setup -> System Settings -> Devices and I/O Ports -> PCIe Gen1/Gen2/Gen3 Speed
Selection, or the ASU Utility.
2. Check IBM Support website for an applicable device driver, firmware update, revision of service
information for this product or other information that applies to this error. Load new device driver
and any required firmware updates.
3. If problem persists, then remove Adapter Card. If system reboots successfully without the
adapter, replace that card.
4. (Trained service technician only) Replace the processor.
• S.2018001 [S.2018001] An Uncorrected PCIe Error has Occurred at Bus % Device % Function %.
The Vendor ID for the device is % and the Device ID is %.
Explanation: PCIe Uncorrected Error Detected
Severity
Error
User Response
Complete the following steps:
1. If this node and/or any attached cables were recently installed, moved, serviced or upgraded, a.
Reseat Adapter and any attached cables. b. Reload Device Driver c. If device is not recognized,
reconfiguring slot to Gen1 or Gen2 may be required. Gen1/Gen2 settings can be configured
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Lenovo System x3250 M5Installation and Service Guide