Lenovo ThinkPad L430 - Page 127

Table4.Congmenuitems(continued)
Menuitem
SubmenuitemSelectionComments
3.0connectorworksasa
USB2.0connector.
FnandCtrlKeyswap
•Disabled
•Enabled
IfyouselectEnabled,the
FnkeyworksastheCtrl
key,andtheCtrlkeyworks
astheFnkey.
Note:EvenwhenEnabled
isselected,youneedto
presstheFnkeytoresume
thecomputerfromsleep
modetonormaloperation.
Keyboard/Mouse
FnKeyLock•Disabled
•Enabled
IfyouselectEnabled,
youcanpresstheFnkey
tokeepitinapressed
condition,andthenpress
thedesiredfunctionkey.
Theactionisequivalentto
pressingtherequired
keyandtheFnkey
simultaneously.Ifyou
presstheFnkeytwice,the
stateislockeduntilyou
presstheFnkeyagain.
BootDisplayDevice
•ThinkPadLCD
•Analog(VGA)
•DigitalonThinkPad
•Digital1ondock
•Digital2ondock
Selectthedisplaydevice
thatistobeactivatedat
boottime.Thisselection
iseffectiveforboottime,
passwordprompt,and
ThinkPadSetup.
DigitalonThinkpadisthe
MiniDisplayPortconnector
onyourcomputer.
Digial1ondockand
Digital2ondockis
DisplayPortconnectoror
DVIconnectoronadocking
station.
GraphicsDevice•IntegratedGraphics
•NVIDIAOptimus
IntegratedGraphicswill
achievelongerbatterylife.
NVIDIAOptimusrunsas
IntegratedGraphicsmode
andDiscreteGraphicsis
enabledondemand.
Note:NVIDIAOptimus
shouldonlybeselectedif
youareusingaWindows7
model.
Display
OSDetectionforNVIDIA
Optimus
•Disabled
•Enabled
ThesystemBIOS
automaticallyswitches
theGraphicsDevice
settingtoNVIDIAOptimus
iftheoperatingsystem
Chapter8.Advancedconguration109