Lenovo 3484BGU Laptop User Manual


 
Table 4. Cong menu items (continued)
Menu item
Submenu item Selection Comments
UEFI PXE Boot Priority
(for Both with UEFI rst
boot mode, and IPv6
and IPv4 stacks are both
enabled.)
IPv6 First
IPv4 First
Select network stack
priority for UEFI PXE boot.
USB UEFI BIOS Support
Disabled
Enabled
Enables or disables boot
support for USB storage
devices.
Always On USB
Disabled
Enabled
If you select Disabled,
the external USB devices
cannot be charged through
USB connectors.
USB
Always On USB Charge in
off mode
Disabled
Enabled
If you select Enabled, the
Always On USB connector
enables you to charge
some mobile digital devices
and smartphones when
the computer is powered
off on the condition that
the ac power adapter is
connected.
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
Enable or disable the Fn
key lock.
Keyboard/Mouse
Change to “F1–F12 keys”
Default
Legacy
If you select Default,
pressing F1–F12 initiates
special functions illustrated
on each key. If you
select Legacy to initiate
the special functions
illustrated on each key,
you need to press Fn and
the corresponding key
simultaneously.
Chapter 7. Advanced conguration 105