Lenovo ThinkPad L450, User Manual

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Table 2. Config menu items (continued)
Menu item Submenu item Selection Comments
If you select Enabled , it
enables USB 3.0 mode
and allows USB 3.0 to be
supported in the operating
system.
If you select Disabled , it
disables and hides the USB
3.0 controller, and USB 3.0
connectors will work as
USB 2.0 connectors.
TrackPoint • Disabled
• Enabled
If you select Enable ,
the built-in TrackPoint is
enabled.
If you select Disable ,
the built-in TrackPoint is
disabled
Trackpad • Disabled
• Enabled
If you select Enable , the
built-in Trackpad is enabled.
If you select Disable , the
built-in Trackpad is disabled
Fn and Ctrl Key swap • Disabled
• Enabled
Enable exchanges of Fn
and Ctrl key action at the
bottom-left of the keyboard.
Disabled : Fn key and Ctrl
key behavior is as printed
on the keyboard.
Enabled : Fn key works as
Ctrl key. Ctrl key works as
Fn key.
F1–F12 as primary function • Disabled
• Enabled
Enable the F1-F12 function
or the special function
printed as an icon on each
key as the primary function.
Enabled : Executes the
F1-F12 function.
Disabled : Executes the
special function.
To temporarily switch the
above two options, press
Fn+Esc to enable FnLock.
The FnLock indicator is on
when FnLock is enabled.
Keyboard/Mouse
Fn Sticky key
• Disabled
• Enabled
When the option is enabled,
you can press the Fn key
to keep it in a pressed
condition; then press the
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