User Manual

BIOS menu

This topic introduces the following BIOS menus of your computer:

• Main menu

• Config menu

• Date/Time menu

• Security menu

• Startup menu

• Restart menu

Note: Depending on the model and operating system, the menu items and the default value might change

without notice.

Main menu

When you enter the ThinkPad Setup program, you first see the Main menu as follows:

Note: The BIOS menu items might change without notice. Depending on the model, the default value might

vary.

• UEFI BIOS Version

• UEFI BIOS Date (Year-Month-Day)

• Embedded Controller Version

• DASH Firmware Version

• Machine Type Model

• System-unit serial number

• System board serial number

• Asset Tag

• CPU Type

• CPU Speed

• Installed Memory

• UUID

• MAC Address (Internal LAN)

• Preinstalled OS License

• UEFI Secure Boot

• OA3 ID

• OA2

Config menu

Note: The BIOS menu items might change without notice. Depending on the model, the default value might

vary.

Network

• Wake On LAN

Values: Disabled, AC only, AC and Battery

Description: The network administrator can turn on a computer from a management console by using the

Wake on LAN feature. If you select AC Only, the Wake on LAN feature is enabled only when the ac power

A475 User Guide