ThinkPad S440 - Page 100

Table4.Configmenuitems(continued)
Menuitem
SubmenuitemSelectionComments
USB3.0Mode
•Disabled
•Enabled
•Auto
SettheUSB3.0controllermode
fortheportssharedbetween
USB2.0andUSB3.0controller.
IfyouselectAuto,itenablesyou
toconnectandrouteappropriate
USB3.0orUSB2.0connectors.
IfyouselectEnabled,itenables
theUSB3.0modeandallows
theUSB3.0tobesupported
intheWindows7operating
system.
IfyouselectDisabled,itdisables
andhidestheUSB3.0controller,
andtheUSB3.0connectorswill
workasUSB2.0connectors.
Keyboard/MouseFnandCtrlKeyswap
•Disabled
•Enabled
IfyouselectEnabled,theFnkey
worksastheCtrlkey,andthe
CtrlkeyworksastheFnkey.
Note:EvenwhenEnabledis
selected,youneedtopressthe
Fnkeytoresumethecomputer
fromsleepmodetonormal
operation.
BootDisplayDevice
•ThinkPadLCD
•HDMI
Selectthedisplaydevicetobe
activatedatboottime.This
selectioniseffectiveforboot
time,passwordprompt,and
ThinkPadSetup.
GraphicsDevice•IntegratedGraphics
•Switchable
Graphics
TheIntegratedGraphicsmode
provideslongerbatterylife.The
SwitchableGraphicsmoderuns
asIntegratedGraphicsmode
andDiscreteGraphicsisenabled
ondemand.
Note:SwitchableGraphics
modeshouldonlybeselected
ifyouareusingtheWindows7
operatingsystem.
Display
OSDetectionfor
SwitchableGraphics
•Disabled
•Enabled
IfyouselectEnabled,the
systemUEFIBIOSautomatically
switchestheGraphicsDevice
settingtoSwitchableGraphics
modeiftheoperatingsystem
supportsthisfeature,andto
IntegratedGraphicsmodeif
theoperatingsystemdoesnot
supportthisfeature.
84UserGuide