Reference Guide

BIOS Settings Name Description Supported
Operating
System(s)
Possible values are:
• Off
• On
Service OS Clear
Deletes the service OS non-volatile region.
Possible values are:
• Enabled - Deletes the service OS non-volatile region and
changes the BIOS setting status to Disabled.
• Disabled - Does not delete the service OS non-volatile
region.
Windows, Linux
Set CMOS To Default
Request or do not request a default of CMOS values on the next
boot.
Possible values are:
• Disabled
• Enabled
Windows
SFP
Enables or Disables Small Formfactor Pluggable (SFP) device.
Possible values are:
• Disabled — Disables the SFP device.
• Enabled — Enables the SFP device.
• Enabled With PXE— Enables the SFP device with PXE
support.
NOTE: SFP device is listed as boot device only if this
BIOS setting is Enabled with PXE.
Windows, Linux
SFP Wake on LAN
Possible values:
• SFP - Allows the system to wake-up by special SFP signals.
• LAN or PXE - Allows the system to wake-up either by LAN,
or by SFP signals.
• SFP PXE - Allows the system to wake-up by SFP singnals,
and immediately boot to PXE.
Windows, Linux
Side USB Ports
Enables or Disables all the side ports.
Possible values are:
• Disabled
• Enabled
Windows, Linux
Sign of Life Indication
During post, system acknowledges that the power button has
been pressed in a manner that the user can either hear or feel.
Possible values are:
• Disabled
• Enabled
Windows, Linux
Enable Sign of Life Customized logo
Indication
This option indicates that, during POST the power button has
been pressed by displaying the customized logo.
Possible values are:
• Disabled
• Enabled
Windows, Linux
290 BIOS settings supported in Dell Command | Monitor 10.3