Reference Guide

Table Of Contents
Table 150. BIOS settings supported in Dell Command | Monitor 10.5 (continued)
BIOS Settings Name Description Supported
Operating
System(s)
When the system is undocked, the system antennas are
used and this setting has no effect.
Ant A indicates dock antenna A, and Ant B indicates dock
antenna B.
NOTE: This setting applies to rugged docking stations
and does not apply to USB Type-C docking stations.
Possible values are:
System Antennas Only
WLAN (Ant A) and WWAN (Ant B)
WLAN (Ant A) and GPS (Ant B)
GPS (Ant A) and WWAN (Ant B)
WLAN (Ant A)
WWAN (Ant B)
GPS (Ant B)
Attempt Legacy Boot Determines if BIOS should attempt to boot from the legacy
boot list when the UEFI boot list fails.
Possible values are:
EnabledIf the UEFI boot list fails, then BIOS attempts
to boot from the Legacy boot list.
DisabledBIOS discontinues the booting process if the
UEFI boot list fails.
Windows, Linux
AudioMode Onboard audio mode. Disabled mode completely un-assigns
the onboard hardware resources. Half duplex mode allows
only record or playback. Full duplex mode can record and
play back sounds simultaneously.
Possible values are:
Disabled
Half Duplex
Full Duplex
Windows
Auto Fan Speed Intensity Configures the fan speed control if the fan speed is set to
Auto using fanspeed BIOS setting.
Possible values are: 0 to 100
0sets the fanspeed to the optimal speed level, and
higher percentage provides enhanced cooling.
Windows, Linux
Auto On This property defines the auto-on configuration: Disabled,
everyday, or weekdays (MondayFriday).
Possible values are:
Disabled
Everyday
Weekdays
Select days
Windows, Linux
Auto On Hour Defines the hour when to turn on the system (023). Windows, Linux
Auto On Minute Defines the minutes when to turn on the system (059). Windows, Linux
Auto on Sunday Defines that the system must be automatically turned on
Sundays.
Windows, Linux
246 BIOS settings supported in Dell Command | Monitor 10.5