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.