ThinkPad P50 - Page 89

Table 2. Config menu items
Menu item
Submenu item
Value
Comments
Network
Wake On LAN
• Disabled
• AC only
• AC and Battery
Enable the computer to power on when
the Ethernet controller receives a magic
packet (a special network message).
If you select AC Only, Wake on LAN is
enabled only when the ac power adapter
is attached.
If you select AC and Battery, Wake on
LAN is enabled with any power sources.
Notes:
• The magic packet type Wake on LAN
requires ac power.
• The Wake on LAN function does not
work when a hard disk password is
set.
Ethernet LAN Option
ROM (for Legacy Only
boot mode or Both
with Legacy first)
• Disabled
• Enabled
Load the Ethernet LAN Option ROM to
enable startup from an integrated
network device.
UEFI IPv4 Network
Stack (for UEFI Only
boot mode or Both
with UEFI first)
• Disabled
• Enabled
Enable or disable Internet Protocol
Version 4 (IPv4) network stack for UEFI
environment.
UEFI IPv6 Network
Stack
(for UEFI Only boot
mode or Both with
UEFI first)
• Disabled
• Enabled
Enable or disable Internet Protocol
Version 6 (IPv6) network stack for UEFI
environment.
UEFI PXE Boot Priority
(for UEFI Only boot
mode or Both with
UEFI first for boot
capability and IPv6
and IPv4 stacks are
both enabled.)
• IPv6 First
• IPv4 First
Select network stack priority for UEFI
PXE boot.
USB USB UEFI BIOS
Support
• Disabled
• Enabled
Enable or disable boot support for USB
storage devices.
Always On USB
• Disabled
• Enabled
If you select Enabled, the external USB
devices can be charged through USB
connectors even when the computer is
in low-power mode (sleep, hibernate, or
power-off).
Note: If you select Enabled, USB wake
up function is not supported on Always
On USB connector.
Chapter 6. Advanced configuration 71