Reference Guide

BIOS Settings Name Description Supported
Operating
System(s)
Slice Battery Custom Charge Limit
Customs the charging limit.
Possible values are: 50, 100, 5
• Allow Start Charging Limit
• Allow Stop Charging Limit
• Allow Stop Granularity
Microsoft Windows
SMART Errors
Enables or Disables SMART Errors.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
SMM Security Mitigation
Enables or Disables SMM Security Mitigation.
Possible values are:
• Enable
• Disable
Microsoft Windows,
Linux
Sound Device
Status of the system's built-in sound device.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
Speaker
The volume of the speaker.
Possible values are:
• Disable
• Enable
• Low
• Medium
• High
Microsoft Windows,
Linux
SpeedStep
Sets SpeedStep to Automatic, Disabled, Max Performance, or
Max Battery.
Possible values are:
• Disable
• Maximum performance
• Maximum battery life
• Auto
Microsoft Windows,
Linux
Splash Screen
Enable/Disable the Splash Screen.
Possible values are:
• Disable
• Enable
Microsoft Windows
Spread Spectrum
Tokens Used in Dell Command | Monitor.
Possible values are:
• Enable
• Disable
Microsoft Windows
SR-IOV Global Enable
Enable/Disable BIOS support for SRIOV devices.
Possible values are:
Microsoft Windows,
Linux
BIOS settings supported in Dell Command | Monitor 10.2.1 287