Menu Item
Description
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.
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.
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Using the system setup and boot manager