258-Unsupported Processor Configuration Detected
258-Unsupported Processor Configuration Detected. This system supports either 2 processor or 4 processor configurations and is currently configured with <1 or 3> processor(s). Action: Install either 2 or 4 processors.
An incorrect number of processors are installed.
CAUTION:
Before removing or replacing any processors, be sure to follow the processor troubleshooting guidelines in "Performing Processor Procedures in the Troubleshooting Process" in the HPE ProLiant Gen9 Troubleshooting Guide, Volume I: Troubleshooting. Failure to follow the recommended guidelines can cause damage to the system board, requiring replacement of the system board.
Do one of the following:
- Install an additional processor.
For more information, see the server user guide on the Hewlett Packard Enterprise website.
- Remove one of the processors.
For more information, see the server maintenance and service guide on the Hewlett Packard Enterprise website.