Lenovo ThinkPad L520 (English) User Guide - Page 161

BIOS Setup Utility items, means that the function is not configured.

Page 161 highlights

BIOS Setup Utility items The following tables show the contents of the Config menu items, the Security menu items, and the Startup menu items of the BIOS Setup Utility. Note: Some items are displayed on the menu only if the computer supports the corresponding features. Notes: • Enabled means that the function is configured. • Disabled means that the function is not configured. • Default values are in boldface. Config menu items Table 4. Config menu items Function Network Wake On LAN Selection • Enabled • Disabled Ethernet LAN Option ROM Wireless LAN and WiMAX Radios USB USB BIOS Support Always On USB Always On USB Charge in Off Mode • Enabled • Disabled • On • Off • Enabled • Disabled • Enabled • Disabled • Enabled • Disabled Comments Enables the system to Power on when the Ethernet controller receives a magic packet. Note: Wake On LAN function does not work when a hard disk password is set. Loads the Ethernet LAN Option ROM to enable startup from an integrated network device. If you select "On," the internal wireless radio is turned on. If you select "Off," the internal wireless radio is turned off. Enable or disable boot support for USB floppy disk drive and USB CD-ROM. If you select "Enabled," the external USB devices can be charged via USB ports even when the system is in low power mode (standby, hibernation, or power-off). If you select "Enabled," the Always On USB connector enables you to charge some devices, such as iPod, iPhone and BlackBerry smartphones. Keyboard/Mouse Fn Key Lock • Enabled • Disabled Note: If you want to charge these devices when your computer is in hibernation mode or powered off, you will need to open the Power Manager program and configure corresponding settings to enable the Always On USB connector function. For details about how to enable the Always On USB connector function, refer to the online help of the Power Manager program. When enabled, you can press the Fn key to keep it in a pressed condition, then press the desired function key. The action is equivalent to pressing the required key and the Fn key simultaneously. When you pressed the Fn key twice, the state is locked until you press the Fn key again. Chapter 8. Advanced configuration 143

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BIOS Setup Utility items
The following tables show the contents of the Config menu items, the Security menu items, and the Startup
menu items of the BIOS Setup Utility.
Note:
Some items are displayed on the menu only if the computer supports the corresponding features.
Notes:
Enabled
means that the function is configured.
Disabled
means that the function is not configured.
Default values are in
boldface
.
Config menu items
Table 4. Config menu items
Function
Selection
Comments
Network
Wake On LAN
Enabled
Disabled
Enables the system to Power on when the Ethernet
controller receives a magic packet.
Note:
Wake On LAN function does not work when a
hard disk password is set.
Ethernet LAN Option ROM
Enabled
Disabled
Loads the Ethernet LAN Option ROM to enable
startup from an integrated network device.
Wireless LAN and WiMAX
Radios
On
Off
If you select “On,” the internal wireless radio is turned
on. If you select “Off,” the internal wireless radio is
turned off.
USB
USB BIOS Support
Enabled
Disabled
Enable or disable boot support for USB floppy disk
drive and USB CD-ROM.
Always On USB
Enabled
Disabled
If you select “Enabled,” the external USB devices can
be charged via USB ports even when the system is in
low power mode (standby, hibernation, or power-off).
Always On USB Charge in Off
Mode
Enabled
Disabled
If you select “Enabled,” the Always On USB
connector enables you to charge some devices,
such as iPod, iPhone and BlackBerry smartphones.
Note:
If you want to charge these devices when
your computer is in hibernation mode or powered
off, you will need to open the Power Manager
program and configure corresponding settings to
enable the Always On USB connector function. For
details about how to enable the Always On USB
connector function, refer to the online help of the
Power Manager program.
Keyboard/Mouse
Fn Key Lock
Enabled
Disabled
When enabled, you can press the Fn key to keep
it in a pressed condition, then press the desired
function key. The action is equivalent to pressing the
required key and the Fn key simultaneously. When
you pressed the Fn key twice, the state is locked
until you press the Fn key again.
Chapter 8
.
Advanced configuration
143