Reference Guide

--keypad

Valid Argument enabledbynumlock, enabledbyfnkey

Description Enables the keypad in two different ways — numlock and function key.

--lastbiosupdate

Valid Argument Read-only

Description Identifies the major release of the system BIOS.

--latitudeon

Valid Argument enable, disable

Description Enables or disables booting to Latitude ON.

--latitudeonflash

Valid Argument enable, disable

Description Enables or disables the ability to boot to the Latitude ON Flash module.

--lcdstealthmode

Valid Argument

unchanged, turnoff

Description

Configures the state of the Liquid Crystal Display (LCD) screen backlight if Stealth mode is

enabled or disabled.

• unchanged — Retains the current state of the LCD screen backlight.

• turnoff — Turns off the LCD screen backlight if Stealth is enabled.

--ledstealthmode

Valid Argument

unchanged, turnoff

Description

Configures the state of the LEDs depending on the Stealth mode is enabled or disabled.

• unchanged— Retains the current state of the system LEDs.

• turnoff— Turns off the system LEDs if the stealth mode is enabled.

--legacyorom

Valid Argument

enable, disable

Description

Enables or disables the BIOS detection and the usage of Legacy expansion ROMs.

NOTE: You cannot enable legacyorom with Secure boot.