Table 8. Config menu items (continued)

Menu item

Submenu item

Selection

Comments

 

 

 

 

 

USB

USB UEFI BIOS Support

Disabled

Enable or disable boot

 

 

Enabled

support for USB diskette,

 

 

USB memory key, and USB

 

 

 

 

 

 

 

 

optical drive.

 

 

 

 

 

 

Always On USB

Disabled

If you select “Enabled”, the

 

 

Enabled

external USB devices can

 

 

be charged via USB ports

 

 

 

 

 

 

 

 

even when the system is in

 

 

 

 

low power mode (standby,

 

 

 

 

hibernate, or power-off).

 

 

 

 

 

 

Always On USB Charge in

Disabled

If you select “Enabled”, the

 

off mode

Enabled

Always On USB connector

 

 

enables you to charge

 

 

 

 

 

 

 

 

some devices, such as iPod

 

 

 

 

and 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

TrackPoint

Disabled

Enable or disable the

 

 

Enabled

built-in TrackPoint.

 

 

 

 

 

 

 

Note: If you want to use

 

 

 

 

an external mouse, select

 

 

 

 

“Disabled.”

 

 

 

 

 

 

Touch Pad

Disabled

Enable or disable the

 

 

Enabled

built-in touch pad.

 

 

 

 

 

 

 

Note: If you want to use

 

 

 

 

an external mouse, select

 

 

 

 

“Disabled.”

 

 

 

 

 

 

Fn and Ctrl Key swap

Disabled

If you select “Enabled”, the

 

 

Enabled

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 return the computer

 

 

 

 

from sleep mode to normal

 

 

 

 

operation.

 

 

 

 

 

Chapter 8. Advanced configuration 207

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Lenovo 42825BU, NVS-4200M, 4242X04, 42421A0 manual Menu item Submenu item Selection Comments, Disabled, Keyboard/Mouse

4242X04, NVS-4200M, 42421A0, 42825BU specifications

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The 4242X04 model takes portability to another level without sacrificing power, making it ideal for on-the-go professionals. With a lightweight design and long battery life, it allows users to work from anywhere without the constant need for a power source. Coupled with fast charging technology, users can quickly recharge their devices during breaks, ensuring minimal downtime.

All these Lenovo models are built with reliability and durability in mind, often featuring robust chassis that can endure daily wear and tear. Additionally, they incorporate various security features including biometric login options, enabling safe and secure access to sensitive data.

In summary, the Lenovo 42825BU, 42421A0, and 4242X04 laptops are designed to meet the demands of a diverse user base. With powerful processing capabilities, impressive graphics performance, and features designed for portability and durability, these models are well-suited for both professional and personal use.