Lenovo Flex System x220 Installation And Service Manual page 598

• I.1800E [I.1800E] A processor model mismatch has been detected for one or more processor
packages.
Explanation: Processors have mismatched Model Number
Severity
Info
User Response
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to
this Processor error.
3. Replace the system board.
Related links
– "Removing a microprocessor and heat sink" on page 675
– "Installing a microprocessor and heat sink" on page 678
– "Removing the system-board assembly" on page 683
– "Installing the system-board assembly" on page 684
• I.1800F [I.1800F] A processor family mismatch has been detected for one or more processor
packages.
Explanation: Processors have mismatched Family
Severity
Info
User Response
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to
this processor error.
3. Replace the system board.
Related links
– "Removing a microprocessor and heat sink" on page 675
– "Installing a microprocessor and heat sink" on page 678
– "Removing the system-board assembly" on page 683
– "Installing the system-board assembly" on page 684
• I.18010 [I.18010] A processor stepping mismatch has been detected for one or more processor
packages.
Explanation: Processors of the same model have mismatched Stepping ID
Severity
Info
User Response
590
Flex System x220 Compute Node Installation and Service Guide