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22. Install all components removed from the failed system board.
Be sure to install the DIMMs and persistent memory modules in the same DIMM slots as the failed system board.
23. Review the persistent memory configuration of the system.
For more information, see Configuring the system for Intel Optane persistent memory 100 series for HPE.
24. Do one of the following:
•
If persistent memory modules are encrypted with local key management, either manually enter the persistent memory
module passwords in the System Utilities or import the password file from the USB key.
•
If persistent memory modules are encrypted with remote key management, enroll the system iLO in the key
management server to provide access to the data on the persistent memory modules.
For more information, see the Intel Optane persistent memory 100 series for HPE User Guide on the Hewlett Packard
Enterprise website (https://www.hpe.com/info/persistentmemory-docs).
Re-entering the server serial number and product ID
After you replace the system board, you must re-enter the server serial number and the product ID.
Procedure
1. During the server startup sequence, press the F9 key to access UEFI System Utilities.
2. Select the System Configuration > BIOS/Platform Configuration (RBSU) > Advanced Options > Advanced System ROM
Options > Serial Number, and then press Enter.
3. Enter the serial number and press Enter. The following message appears: The serial number should only
be modified by qualified service personnel. This value should always match the
serial number located on the chassis.
4. Press Enter to clear the warning.
5. Enter the serial number and press Enter.
6. Select Product ID. The following warning appears: Warning: The Product ID should ONLY be
modified by qualified service personnel. This value should always match the
Product ID located on the chassis.
7. Enter the product ID and press Enter.
8. Press the F10 key to confirm exiting System Utilities. The server automatically reboots.
HPE Trusted Platform Module 2.0 Gen10 Option
The HPE Trusted Platform Module 2.0 Gen10 Option is not a customer-removable part.
CAUTION: If the TPM is removed from the original system and powered up on a different system, data stored in the
TPM including keys will be erased.
If you suspect a TPM board failure, leave the TPM installed and remove the system board. Contact a authorized service
provider for a replacement system board and TPM board.
Removal and replacement procedures
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