Upgrading Firmware
To upgrade the iBMC, BIOS, or TEE OS firmware, perform the following steps:
- After obtaining the HPM firmware package, log in to the iBMC WebUI, choose , select the obtained HPM firmware package, and click Upgrade.



After a message is displayed indicating that the upgrade is successful, the iBMC takes several minutes to restart. During the restart, you cannot log in to the iBMC. After the restart is complete, you can log in to the iBMC again.
- After the iBMC is upgraded, log in to the iBMC again to view the new iBMC firmware version.

Parent topic: Confidential Computing TrustZone Kit Feature Guide