Dell Command | PowerShell Provider Version 2.4 Reference Guide

PDF

Video

Table 1. VideoVideo
Attribute Name	Description
AmbLightSen	Enables or disables the ambient light sensor. The following are the possible values: Enabled Disabled
BootTimeVideo	Sets the onboard or the first video controller for boot time messages. The following are the possible values: Onboard—The onboard video controller is used for boot-time messages. Addin—The first add-in video controller is used for boot-time messages. NOTE: Depending on the BIOS search and system slot layout, the first add-in device changes.
BrightnessAc	Sets the panel brightness in effect when the system is using AC power. Possible values: Integers ranging from 0 to 15
BrightnessBattery	Sets the panel brightness in effect when the system is using battery power only. Possible values: Integers ranging from 0 to 15
DockDisplayThruIntGfx	The Dock Display Port Through Integrated Graphics feature enables the docking station DVI no1 or Display Port no1 interface to drive an external video display when Switchable Graphics is enabled and running from the integrated graphics controller. The following are the possible values: Enabled—Uses the integrated video controller as video source. Disabled—Uses the external video controller as video source.
DynBacklightCtrl	Enables or disables the Dynamic Backlight Control (DBC) feature within the BIOS. The following are the possible values: Enabled Disabled
HybridGraphics	Allows the integrated and discrete graphics controllers. The following are the possible values: Enabled—The system allows the integrated and discrete graphics controllers to work together to optimize the graphics capability and battery life. Disabled—Displays are driven by the discrete graphics controller to prioritize graphics capability over battery life.
MultiDisplay	Enables or disables MultiDisplay. The following are the possible values: Enabled Disabled
Optimus	Enables or disables the Optimus feature. The following are the possible values: Enabled—This feature automatically turns off the power of the Graphics Processing Unit (GPU) when not required, and turns it on when required. Disabled—This feature does not automatically turn on or off the power of the GPU. In mobile PCs, when the GPU power is off the driver redirects graphics commands to the integrated graphics chip.
PrimaryVideoSlot	Selects which PCI Express slot contains the primary boot video device. A monitor connected to the primary video device displays BIOS setup and initial operating system text and graphics. The following are the possible values: Slot0—Sets the 1st slot as the primary video device slot. Slot1—Sets the 2nd slot as the primary video device slot. Slot2—Sets the 3rd slot as the primary video device slot. Slot3—Sets the 4th slot as the primary video device slot. Slot4—Sets the 5th slot as the primary video device slot. Slot5—Sets the 6th slot as the primary video device slot. Slot6—Sets the 7th slot as the primary video device slot. Slot7—Sets the 8th slot as the primary video device slot. Slot8—Sets the 9th slot as the primary video device slot. Slot9—Sets the 10th slot as the primary video device slot. Slot10—Sets the 11th slot as the primary video device slot. Slot11—Sets the 12th slot as the primary video device slot. Slot12—Sets the 13th slot as the primary video device slot. Slot13—Sets the 14th slot as the primary video device slot. Slot14—Sets the 15th slot as the primary video device slot. Auto—Automatically scans the slots and selects the first video device slot found with video card as a primary video device slot. Onboard - Sets the onboard video device slot as primary video device slot. NOTE: This option has no effect if only one video device is present in the system. If the selected slot does not contain a video device, the system BIOS scans the slots and selects the primary video device.
PrivacyScreen	AlwaysOn, enables, or disables the privacy screen. The following are the possible values: Enabled—The PrivacyScreen 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 PrivacyScreen is not applied to the embedded display panel. AlwaysOn - The PrivacyScreen is always on and cannot be turned off.
SwitchableGraphics	Enables or disables switchable graphics technologies such as NVIDIA, Optimus, and AMD PowerExpress. The following are the possible values: Enabled Disabled