Reference Guide

BIOS Settings Name Description Supported
Operating
System(s)
• Disabled — If Disabled, wireless switch does not have any
effect on the state of the GPS radio of the wireless WAN
card.
• Enabled — If Enabled, wireless switch turns the GPS radio
of the wireless WAN card on or off.
WWan Bus Mode
WWan Bus Mode sets the interface type of the Wireless Wan
(WWAN) card. It is recommended that the system running
Windows must set this field to PCIe mode, while all the other
systems must set this field to USB mode.
Possible values:
• PCIe mode
• USB mode
Windows, Linux
WWAN Connection Auto Sense
When the WWAN is Enabled, this BIOS setting Enables the
feature that automatically turns off the WWAN when it is
connected to the network.
Possible values are:
• Disabled
• Enabled
Windows, Linux
WLAN Connection Auto Sense
When the WLAN is Enabled, this BIOS setting Enables the
feature that automatically turns off the WLAN when it is
connected to the network.
Possible values are:
• Disabled
• Enabled
Windows
XD Card
Enables or Disables the embedded XD Card port.
Possible values are:
• Disabled
• Enabled
Windows, Linux
ZigBee
Enables or Disables the ZigBee option.
Possible values are:
• Disabled
• Enabled
Windows, Linux
306 BIOS settings supported in Dell Command | Monitor 10.3