Reference Guide

BIOS Settings Name Description Supported Operating
System(s)
• Enable
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:
• Disable
• Enable
Microsoft Windows,
Linux
Standby State
Selects the power management suspend mode.
Possible values are:
• Standby S1
• Standby S3
Microsoft Windows
Stealth Mode
Enables or disables the pre-programmed stealth mode of operation of the system.
Possible values are:
• Disable — The system elements operate in the normal mode.
• Enable — The system elements operate in the pre-programmed stealth mode.
For example,
• If stealth mode is enabled and the device stealth mode is set to Turn o, it
turns the device o while pressing Fn+F7 keys.
• If the stealth mode is enabled and the device stealth mode is set to
Unchanged, then the device retains its status and remains unchanged while
pressing Fn+F7 keys.
• If the stealth mode is disabled, then the state of the device cannot be
changed by the individual device stealth modes.
Following are the system elements that have eect of stealth mode on them:
• Stealth Mode Quiet Bluetooth
• Stealth Mode Quiet Fans
• Stealth Mode Quiet GPS
• Stealth Mode Quiet LCD
• Stealth Mode Quiet LEDs
• Stealth Mode Quiet Speakers
• Stealth Mode Quiet WLAN
• Stealth Mode Quiet WWAN
• Stealth Mode WiGig Radio
Microsoft Windows,
Linux
Stealth Mode Quiet
Bluetooth
Congures the state of the bluetooth radio depending on the Stealth mode is
enabled or disabled.
Possible values are:
• Turn o - Turns o the bluetooth radio if the stealth mode is enabled.
• Unchanged - Retains the current state of the bluetooth.
Microsoft Windows,
Linux
BIOS settings supported in Dell Command | Monitor10.1.0 295