Lenovo ThinkSystem SD650-N Manual page 197

2. Check Lenovo Support site for a firmware update required for this processor and install that update,
if applicable.
3. 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.
• FQXSFPU0003K: A processor mismatch has been detected between one or more processors in the
system.
Severity: Error
User Action:
Complete the following steps:
1. This message could occur with messages about other processor configuration problems. Resolve
those messages first.
2. If the problem persists, ensure that matching processors are installed (i.e., matching option part
numbers, etc).
3. Verify that the processor's are installed in the correct sockets according to the service information for
this product. If not, correct that problem.
4. Check Lenovo Support site for an applicable service bulletin or UEFI firmware update that applies to
this processor error.
5. 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.
• FQXSFPU0004K: A discrepancy has been detected in the number of cores reported by one or more
processors within the system.
Severity: Error
User Action:
Complete the following steps:
1. If this is a newly installed option, ensure that matching processors are installed in the correct
processor sockets.
2. Check Lenovo Support site for an applicable service bulletin that applies to this processor error.
3. 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.
• FQXSFPU0005K: A mismatch between the maximum allowed UPI link speed has been detected for
one or more processors.
Severity: Error
User Action:
Complete the following steps:
1. If this is a newly installed option, ensure that matching processors are installed in the correct
processor sockets.
2. Check Lenovo Support site for an applicable service bulletin that applies to this processor error.
3. If the problem persists, collect Service Data logs and contact Lenovo Support.
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Chapter 3 UEFI events