Miscellaneous Settings - Dell PowerEdge M820 Systems Owner's Manual

Menu Item Description
Password Status Allows you to lock the system password. By default, the Password Status option is set to
Unlocked.
TPM Security 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 Pre-boot Measurements or On
without Pre-boot Measurements.
TPM Activation Allows you to change the operational state of the TPM. By default, the TPM Activation option is
set to No Change.
TPM Status Displays the TPM status.
TPM Clear
Allows you to clear all the contents of the TPM. By default, the TPM Clear option is set to No.
Intel TXT Allows you enable or disable Intel Trusted Execution Technology. To enable Intel TXT,
Virtualization Technology must be enabled and TPM Security must be enabled with Pre-boot
measurements. By default, the Intel TXT option is set to Off.
BIOS Update Control Allows you to update the BIOS using either DOS or UEFI shell-based flash utilities. For
environments that do not require local BIOS updates, it is recommended to set this field to
Limited. By default, the Local BIOS Update Support option is set to Unlocked.
Power Button Allows you to enable or disable the power button on the front of the system. By default, the
Power Button option is set to Enabled.
AC Power Recovery Allows you to set how the system reacts after AC power is restored to the system. By default,
the AC Power Recovery option is set to Last.

Miscellaneous Settings

Menu Item Description
System Time Allows you to set the time on the system.
System Date Allows you to set the date on the system.
Asset Tag Displays the asset tag and allows you to modify it for security and tracking purposes.
Keyboard NumLock Allows you to set whether the system boots with the NumLock enabled or disabled. By default
the Keyboard NumLock is set to On.
Report Keyboard Allows you to set whether keyboard-related error messages are reported during system boot.
Errors By default, the Report Keyboard Errors field is set to Report.
F1/F2 Prompt on Error Allows you to enable or disable the F1/F2 prompt on error. By default, F1/F2 Prompt on Error is
set to Enabled.
CAUTION: Clearing the TPM results in loss of all keys in the TPM. The loss of TPM keys
may affect booting to the operating system.
NOTE: BIOS updates using Dell Update Package is not affected by this option.
NOTE: This field does not apply to 84-key keyboards.
19