Users Guide

Menu Item Description
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.
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.
User Defined Delay
(60s to 240s)
Allows you to set the User Defined Delay when the User Defined option for AC
Power Recovery Delay is selected.
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.
NOTE: This option does not apply to 84-key keyboards.
Report Keyboard
Errors
Allows you to set whether keyboard-related error messages are reported during
system boot. By default, the Report Keyboard Errors option is set to Report.
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