Menu Item | Description |
|
|
Password Status | Locks the system password. By default, the Password Status option is set |
| to Unlocked. |
TPM Security
TPM Information
NOTE: The TPM menu is available only when the TPM module is installed.
Allows you to control the reporting mode of the Trusted Platform Module (TPM). By default, the TPM Security option is set to Off. You can only modify the TPM Status, TPM Activation, and Intel TXT fields if the TPM Status field is set to either On with
Changes the operational state of the TPM. By default, the TPM Activation option is set to No Change.
TPM Status TPM Command
Intel TXT
Displays the TPM status.
CAUTION: Clearing the TPM results in the loss of all keys in the TPM. The loss of TPM keys may affect booting to the operating system.
Clears all the contents of the TPM. By default, the TPM Clear option is set to No.
Enables or disables the Intel Trusted Execution Technology (TXT). To enable Intel TXT, Virtualization Technology must be enabled and TPM Security must be Enabled with
Power Button | Enables or disables the power button on the front of the system. By |
| default, the Power Button option is set to Enabled. |
NMI Button | Enables or disables the NMI button on the front of the system. By default, |
| the NMI Button option is set to Disabled. |
AC Power Recovery | Sets how the system reacts after AC power is restored to the system. By |
| default, the AC Power Recovery option is set to Last. |
AC Power Recovery Delay | Sets how the system supports staggering of power up after AC power is |
| restored to the system. By default, the AC Power Recovery Delay option |
| is set to Immediate. |
User Defined Delay (60s to | Sets the User Defined Delay when the User Defined option for AC Power |
240s) | Recovery Delay is selected. |
UEFI Variable Access | Provides varying degrees of securing UEFI variables. When set to |
| Standard (the default) UEFI variables are accessible in the Operating |
| System per the UEFI specification. When set to Controlled, selected UEFI |
| variables are protected in the environment and new UEFI boot entries are |
| forced to be at the end of the current boot order. |
Secure Boot | Enables Secure Boot, where the BIOS authenticates each |
| using the certificates in the Secure Boot Policy. Secure Boot is disabled |
| by default. |
Secure Boot Policy | When Secure Boot policy is Standard, the BIOS uses the system |
| manufacturer’s key and certificates to authenticate |
| When Secure Boot policy is Custom, the BIOS uses the |
| and certificates. Secure Boot policy is Standard by default. |
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