Table 5. Cong menu items (continued)
Menu item
Submenu item
Value
Comments
Fn and Ctrl Key swap
• Disabled
• Enabled
If you select Enabled, the
Fn key works as the Ctrl
key, and the Ctrl key works
as the Fn key.
Note: Even when Enabled
is selected, you need to
press the Fn key to resume
the computer from sleep
mode to normal operation.
Fn Key Lock • Disabled
• Enabled
If you select Enabled, you
can press the Fn key to keep
it in a pressed condition,
and then press the desired
function key. The action is
equivalent to pressing the
required key and the Fn key
simultaneously. If you press
the Fn key twice, the state
is locked until you press the
Fn key again.
Keyboard Illumination
Control
• ThinkLight Only
• Keyboard backlight Only
• Both
Enable the ThinkLight
light feature, the keyboard
backlight feature, or both.
After you make a selection,
you can activate the
corresponding feature(s) by
pressing Fn+Space.
Boot Display Device
• ThinkPad LCD
• Analog (VGA)
• Digital on ThinkPad
• Digital 1 on dock
• Digital 2 on dock
Select the display device
that is to be activated at
boot time. This selection
is effective for boot time,
password prompt, and
ThinkPad Setup.
Digital on Thinkpad is the
Mini DisplayPort on your
computer.
Digital 1 on dock and
Digital 2 on dock
are DisplayPort or DVI
connector on a docking
station.
Display
Graphics Device • Integrated Graphics
• Discrete Graphics
• NVIDIA Optimus
Integrated Graphics will
achieve longer battery
life, and Discrete Graphics
enhances performance.
NVIDIA Optimus runs as
Integrated Graphics mode
and Discrete Graphics is
enabled on demand.
Note: NVIDIA Optimus
mode should be selected
118 User Guide
