Reference Guide

Table 150. BIOS settings supported in Dell Command | Monitor 10.4 (continued)
BIOS Settings Name Description Supported
Operating
System(s)
percent charge or higher, and when the battery drops
below this level (without AC power) the dock loses power.
Possible values are:
● Disabled
● Enabled
DRAM Prefetcher
Prevents DRAM references from triggering DRAM prefetch
requests./Turns on the DRAM prefetch unit in the
Northbridge.
Possible values are:
● Disabled
● Enabled
Windows
Dust Filter Maintenance
Disabled, 15days, 30days, 60days, 90days, 120days,
150days, 180days
Possible values are: 0, 1, 2, 3, 4, 5, 6, 7
Windows, Linux
Dynamic Backlight Control Enables or Disables the Dynamic Backlight Control (DBC)
feature within the BIOS.
Possible values:
● Enabled
● Disabled
Windows, Linux
Dynamic Privacy Screen
Always On, Enables, or Disables the dynamic privacy
screen.
Possible values:
● Enabled—The Dynamic Privacy Screen is applied to the
embedded display panel and can be toggled between
public mode and privacy mode using the Fn+F9 key
combination on the embedded keyboard.
● Disabled—The Dynamic Privacy Screen is not applied
to the embedded display panel.
● Always On—The Dynamic Privacy Screen is always on
and cannot be turned off.
Windows, Linux
Dynamic Wireless Transmit Power
When enabled, the system increases the power
transmission capability of the WLAN device. This improves
the performance in the system configurations within the
regulatory validated guidelines.
Possible values:
● Enabled
● Disabled
Windows, Linux
Dynamic Tuning: Machine Learning
Enables operating system capability to enhance dynamic
power tuning capabilities based on detected workloads.
Protections for exposure: The —Admin password restricts
editing the command—Removed in case when you are using
command line interface.
Possible values:
● Enabled
● Disabled
Windows, Linux
270 BIOS settings supported in Dell Command | Monitor 10.4