Figure 217. firmware and RoT security module installation
a. Lower the firmware and RoT security module onto the system I/O board and ensure that the
connector on the module is correctly inserted into the slot on the system I/O board.
b.
Tighten the two screws to secure the firmware and RoT security module in place.
After you finish
1. Install any components that you have removed:
•
“Install a riser assembly” on page 166
• “Install the 7mm drive cage” on page 219
• “Rear drive backplane and drive cage replacement” on page 221
2. Complete the parts replacement. See “Complete the parts replacement” on page 269.
3. Update the UEFI firmware to the specific version supported by the server. See
Tip for replacing a
Firmware and RoT Security Module
.
4. If there is a software (SW) key, for example, XCC FoD key, installed in the system, inject the key again to
ensure that the key functions properly. See
Using Lenovo Features on Demand.
Note: If you need to replace the processor board together with the firmware and RoT security module,
update the VPD before injecting the key. See
Update the Vital Product Data (VPD).
5. Optionally, do the following if needed:
• Hide TPM. See
“Hide TPM” on page 244.
• Update the TPM firmware. See
“Update the TPM firmware” on page 245.
• Enable UEFI Secure Boot. See
“Enable UEFI Secure Boot” on page 246.
Hide TPM
TPM is enabled by default to encrypt data transfer for system operation. Optionally, you can disable TPM
using Lenovo XClarity Essentials OneCLI.
To disable TPM, do the following:
1. Download and install Lenovo XClarity Essentials OneCLI.
To download Lenovo XClarity Essentials OneCLI, go to the following site:
244
ThinkSystem SR650 V3 User Guide
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