Reference Guide

Table 150. BIOS settings supported in Dell Command | Monitor 10.3 (continued)
BIOS Settings Name Description Supported
Operating
System(s)
● 0— White
● 1— Red
● 2— Green
● 3— Blue
● 4 — Customcolor1
● 5— Customcolor2
Keyboard Backlight Custom Color 1
Displays and configures the custom color 1 by specifying
the Red, Green and Blue (RGB) values. The color can be
selected using RGB components by mentioning it in ‘R,G,B’
format. Each color component value ranges from 0 to 255.
Possible value is:
● 0–255, 0–255, 0–255 — Red, Green, Blue
Windows, Linux
Keyboard Backlight Custom Color 2
Displays and configures the custom color 2 by specifying
the Red, Green and Blue (RGB) values. The color can be
selected using RGB components by mentioning it in ‘R,G,B’
format. Each color component value ranges from 0 to 255.
Possible value is:
● 0–255, 0–255, 0–255 — Red, Green, Blue
Windows, Linux
Keyboard Backlight Color Enabled
Displays or Enables the supported colors on the keyboard
backlight for the rugged systems. Press Fn+C to switch
among the Enabled colors.
Possible values are:
● 0 — None
● 1 — White
● 2 — Red
● 3 — Green
● 4 — Blue
●
5 — Customcolor1
● 6 — Customcolor2
NOTE:
● You can Enabled multiple colors at a time.
● If ‘0 — None’ is selected, keyboard backlight color
switching by pressing Fn+C will not be possible. The
value ‘0 — None’ cannot be combined with any
other color.
Windows
Keyboard Click
Enables or Disables the keyboard to ‘click’ each time a key
is pressed.
Possible values are:
● Disabled
● Enabled
Windows, Linux
Keyboard Backlight Timeout on AC
Configures the timeout value for the keyboard backlight
when an AC adapter is plugged into the system.
Possible values are:
● 5 — Keyboard backlight stays on for 5 seconds.
● 10 — Keyboard backlight stays on for 10 seconds.
● 15 — Keyboard backlight stays on for 15 seconds.
Windows, Linux
280 BIOS settings supported in Dell Command | Monitor 10.3