Dell Alienware 17 R2 Service Manual page 138

Advanced
USB PowerShare
USB Wake Support
SATA Operation
Adapter Warnings
Function Key Behavior
Express Charge
Touchpad Backlight
Battery Health
138
Default: Enabled
Allows you to charge USB devices
when the computer is turned off or
in standby mode. Default: Enabled
Allows you to enable USB devices to
wake the computer from standby or
to disable the USB wake support
feature.
NOTE: If USB PowerShare is
enabled, a device connected to
the USB PowerShare connector
may not wake the computer.
Default: Disabled
Allows you to configure the
operating mode of the integrated
SATA hard drive controller. Default:
AHCI
Allows you to choose if the
computer should display warning
messages when you use AC
adapters that are not supported by
your computer. Default: Enabled
Allows you to set function key or
multimedia key as the default
function key behavior. Default:
Function key
Allows you to charge your computer
battery using Standard Charge or
Express Charge mode. Default:
Express Charge
Allows you to set the touch pad
backlight to be on or in auto mode.
Displays the battery health.