Table 7. Security menu items (continued)

Menu item

Submenu item

Selection

Comments

 

 

 

 

 

Anti-Theft

Intel AT Module Activation

•

Disabled

Enable or disable the UEFI

 

 

•

Enabled

BIOS interface to activate

 

 

Intel AT module that is an

 

 

•

Permanently Disabled

 

 

optional Anti-Theft service

 

 

 

 

from Intel.

 

 

 

 

Note: If you set the Intel

 

 

 

 

AT module activation to

 

 

 

 

“Permanently Disabled”,

 

 

 

 

you will be unable to enable

 

 

 

 

this setting again.

 

 

 

 

 

 

Computrace Module

•

Disabled

Enable or disable the UEFI

 

Activation

•

Enabled

BIOS interface to activate

 

 

Computrace module.

 

 

•

Permanently Disabled

 

 

Computrace is an optional

 

 

 

 

monitoring service from

 

 

 

 

Absolute Software.

 

 

 

 

Note: If you set the

 

 

 

 

Computrace module

 

 

 

 

activation to “Permanently

 

 

 

 

Disabled”, you will be

 

 

 

 

unable to enable this

 

 

 

 

setting again.

 

 

 

 

 

Startup menu items

Table 8. Startup menu items

Menu item

Selection

Comments

 

 

 

 

Boot

 

 

Refer to “Startup menu” on page 184.

 

 

 

 

Network Boot

 

 

Refer to “Startup menu” on page 184.

 

 

 

 

UEFI/Legacy Boot

•

Both

Select system boot capability.

 

•

UEFI Only

• Both: System will boot by

 

•

Legacy Only

following UEFI/Legacy Boot

 

Priority setting.

 

 

 

 

 

 

• UEFI Only: System will boot from

 

 

 

UEFI enabled OS.

 

 

 

• Legacy Only: System will boot

 

 

 

from any OS other than UEFI

 

 

 

enabled OS.

 

 

 

Note: If you select “UEFI Only”,

 

 

 

system cannot boot from the

 

 

 

bootable devices which do not have

 

 

 

UEFI enabled OS.

 

 

 

 

UEFI/Legacy Boot Priority

•

UEFI First

Select priority of boot option between

 

•

Legacy First

UEFI and Legacy.

 

 

 

 

 

 

196User Guide

Page 213 Page 215
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Image 214
Lenovo 42875TU, X220I TABLET, X220 TABLET, X220-4287, 42872W5, 4290WFZPC10D518, 42912XU Startup menu items, Priority setting
Page 213 Page 215

4291BR6PC10B616, 42875TU, 428742U, 4294CTO, X220-4287 specifications

Lenovo's X220i, X220i Tablet, and their respective models such as 42872W5, 42912XU, and 429133U are part of the ThinkPad series, renowned for their reliability, performance, and innovative features tailored for both business and personal use. The X220i and X220i Tablet stand out in the ultrabook category, offering a perfect balance between portability and functionality, making them ideal for professionals on the go.

The X220i features a 12.5-inch display, which delivers vibrant visuals and clear text, ensuring users can work efficiently in various lighting conditions. The display options may include HD resolutions with anti-glare technology, minimizing reflections and enhancing visibility. The X220i Tablet takes portability a step further by incorporating touchscreen capabilities, allowing for a more interactive experience, which is particularly useful for presentations and drawing applications.

Under the hood, both models are powered by Intel Core processors, providing solid performance for multitasking and demanding applications. The X220i comes with options for up to 8GB of RAM, ensuring smooth operation even when handling multiple applications simultaneously. Storage options typically include fast SSDs, which not only enhance boot times but also improve file access speeds, contributing to overall responsiveness.

A key feature of the ThinkPad series is its exceptional build quality. The X220i and X220i Tablet are constructed with durable materials, including magnesium alloy and reinforced hinges, designed to withstand the rigors of daily use. Additionally, they are tested against military specifications, ensuring reliability in challenging conditions.

Connectivity options are extensive, featuring USB 3.0 ports, a VGA port, and HDMI, allowing users to connect to various peripherals and external displays. Advanced wireless connectivity options such as Wi-Fi and Bluetooth enable seamless communication and file sharing.

Battery life is another area where the X220i series excels. The laptops are designed to last an extended period on a single charge, often exceeding 8 hours, making them suitable for long workdays without the need for a power outlet.

In conclusion, the Lenovo X220i, X220i Tablet, and their variants like 42872W5, 42912XU, and 429133U are exemplary devices that blend portability, performance, and durability. Ideal for professionals and students alike, these devices cater to a range of computing needs while maintaining a compact and lightweight profile.
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