Users Guide

Menu Item Description

Setup Password Allows you to set the setup password. This option is read-only if the password

jumper is not installed in the system.

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

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.

Allows you to clear all the contents of the TPM. By default, the TPM Clear option is

set to No.

Intel TXT Allows you to enable or disable Intel Trusted Execution Technology (TXT). 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 option to Disabled. By default, the BIOS Update Control option is set to

Unlocked.

NOTE: BIOS updates using the Dell Update Package are not affected by this

option.

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.

NMI Button Allows you to enable or disable the NMI button on the front of the system. By

default, the NMI Button option is set to Disabled.

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.

NOTE: Set the AC Power Recovery option to On or Last to enable or disable

the AC Power Recovery Delay option.

AC Power

Recovery Delay

Allows you to set 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.

NOTE: Set the AC Power Recovery Delay option to User to enable or disable

the User Defined Delay option.