Reference Guide

BIOS Settings Name Description Supported
Operating
System(s)
Auto on Friday Defines that the system must be automatically turned on
Fridays.
Windows, Linux
Auto on Saturday Defines that the system must be automatically turned on
Saturdays.
Windows, Linux
Auto OS Recovery Threshold
Sets the threshold value for auto OS recovery. Controls the
automatic boot flow for SupportAssist System Resolution
console and for Dell OS Recovery Tool. The system boots to the
SupportAssist System Resolution console and for Dell OS
Recovery Tool if,
• the primary operating system fails to boot consecutively
• the count of boot failure is greater than or equal to the value
of the Auto OS Recovery threshold setup option
• the SupportAssist OS Recovery option is Enabled
Possible values are: 0 to 3
NOTE: If the Auto OS Recovery threshold is set to 0,
then all automatic boot flow for SupportAssist System
Resolution console and for Dell OS Recovery Tool is
Disabled.
Windows, Linux
Auto Switch Enabled, Disabled
Possible values are: 1,2
Windows, Linux
Auto Wake Period
Defines the time in minutes after which the system should
automatically wake up from Standby, Hibernate, or Switched off
mode.
Possible values are: 0, integers ranging from 1 to 254
NOTE: The system wakes up from Sleep, Hibernate, or
Switched off mode only if the Auto On option is
Enabled for everyday of the week.
Windows, Linux
BIOS Auto Recovery
Enables or Disables the BIOS auto recovery feature.
Possible values are:
• Enabled — If BIOS corruption is detected, the system
automatically recovers BIOS without any user interaction.
• Disabled — Disables BIOS auto recovery feature.
Windows, Linux
Back Camera
Enables or Disables the rearward facing camera.
Possible values are:
• Disabled — Disables the rearward facing camera.
• Enabled — Enables the rearward facing camera.
Windows, Linux
Battery Fuel Gauge
This feature controls the battery fuel gauge.
Possible values are:
• Disabled—Disabling this feature prevents the battery fuel
gauge from being activated on touch or swipe.
• Enabled—Enabling this feature allows the battery fuel gauge
to be activated on touch or swipe.
Windows, Linux
Battery Slice Charge Configuration
Configures the battery slice charging
Possible values are:
• 1 - Adaptive
Windows, Linux
BIOS settings supported in Dell Command | Monitor 10.3 249