Lenovo ThinkSystem ST650 V2 - Enable UEFI Secure Boot

OneCli.exe config show imm.TpmTcmPolicyLock --override --imm <userid>:<password>@<ip_address>
The value must be 'Disabled', it means TPM_TCM_POLICY is NOT locked and must be set.
6. Lock the TPM_TCM_POLICY:
OneCli.exe config set imm.TpmTcmPolicyLock "Enabled"--override --imm <userid>:<password>@<ip_address>
7. Issue reset command to reset system, command as below:
OneCli.exe misc ospower reboot --imm <userid>:<password>@<ip_address>
During the reset, UEFI will read the value from imm.TpmTcmPolicyLock, if the value is 'Enabled' and
the imm.TpmTcmPolicy value is invalid, UEFI will lock the TPM_TCM_POLICY setting.
The valid values for imm.TpmTcmPolicy include 'NeitherTpmNorTcm', 'TpmOnly', and
'NationZTPM20Only'.
If the imm.TpmTcmPolicy is set as 'Enabled' but imm.TpmTcmPolicy value is invalid, UEFI will reject
the 'lock' request and change imm.TpmTcmPolicy back to 'Disabled'.
8. Read back the value to check whether the ‘Lock’ is accepted or rejected. command as below:
OneCli.exe config show imm.TpmTcmPolicy --override --imm <userid>:<password>@<ip_address>
Note: If the read back value is changed from 'Disabled' to 'Enabled' that means the TPM_TCM_
POLICY has been locked successfully. There is no method to unlock a policy once it has been set
other than replacing system board.
imm.TpmTcmPolicyLock is defined as below:
Value 1 uses string “Enabled" , which means lock the policy. Other values are not accepted.
Enable UEFI Secure Boot
Optionally, you can enable UEFI Secure Boot.
There are two methods available to enable UEFI Secure Boot:
• From Lenovo XClarity Provisioning Manager V3
To enable UEFI Secure Boot from Lenovo XClarity Provisioning Manager V3:
1. Start the server and press F1 to display the Lenovo XClarity Provisioning Manager V3 interface.
2. If the power-on Administrator password is required, enter the password.
3. From the UEFI Setup page, click System Settings ➙ Security ➙ Secure Boot.
4. Enable Secure Boot and save the settings.
• From Lenovo XClarity Essentials OneCLI
To enable UEFI Secure Boot from Lenovo XClarity Essentials OneCLI:
1. Download and install Lenovo XClarity Essentials OneCLI.
To download Lenovo XClarity Essentials OneCLI, go to the following site:
https://datacentersupport.lenovo.com/solutions/HT116433
2. Run the following command to enable Secure Boot:
OneCli.exe config set SecureBootConfiguration.SecureBootSetting Enabled
--bmc <userid>:<password>@<ip_address>
where:
– <userid>:<password> are the credentials used to access the BMC (Lenovo XClarity Controller
interface) of your server. The default user ID is USERID, and the default password is PASSW0RD
(zero, not an uppercase o)
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ThinkSystem ST650 V2 Maintenance Manual