System I/O board and interposer board replacement (trained technician only) | SR950 V3

Remove the Firmware and RoT Security Module
Follow instructions in this section to remove the ThinkSystem V3 Firmware and Root of Trust Security Module (Firmware and RoT Security Module).

Install the Firmware and RoT Security Module
Follow instructions in this section to install the ThinkSystem V3 Firmware and Root of Trust Security Module (Firmware and RoT Security Module).

Remove the system I/O board and interposer board
Follow instructions in this section to remove the system I/O board and interposer board.

Install the system I/O board and interposer board
Follow instructions in this section to install the system I/O board and interposer board.

Update the Vital Product Data (VPD)
Use this topic to update the Vital Product Data (VPD).

Hide/observe TPM
TPM is enabled by default to encrypt data transfer for system operation. Optionally, you can disable TPM using Unified Extensible Firmware Interface (UEFI) or Lenovo XClarity Essentials OneCLI.

Update the TPM firmware
Optionally, you can update the TPM firmware using Lenovo XClarity Essentials OneCLI.

Enable UEFI Secure Boot
Optionally, you can enable UEFI Secure Boot.