Security menu

If you need to set the security features of your computer, select Security from the ThinkPad Setup menu.

Notes:

•The default settings are already optimized for you. If you consider changing the computer configuration, proceed with extreme caution. Setting the configuration incorrectly might cause unexpected results.

•In each submenu, you can enable a function by selecting Enabled, or disable it by selecting Disabled.

The following submenu is displayed:

•Password: Set a password related functions.

•Fingerprint: Set the fingerprint reader related functions.

•Security Chip: Set the security chip related functions.

•UEFI BIOS Update Option: Specify the settings for Flash UEFI BIOS update.

•Memory Protection: Specify the settings for the Data Execution Prevention feature.

•Virtualization: Enable or disable the settings for Intel Virtualization Technology and Intel VT-d Feature.

•I/O Port Access: Enable or disable the access to individual I/O ports.

•Anti-Theft: Enable or disable UEFI BIOS interface to activate Anti-Theft services, such as Intel AT and Computrace.

To set a password related functions, go to the Security menu and select Password. The following submenu is displayed:

•Hardware Password Manager

•Supervisor Password

•Lock UEFI BIOS Settings

•Set Minimum Length

•Password at unattended boot

•Password at restart

•Power-On Password

•Hard Disk x Password

Notes:

•Hard Disk 1 means the hard disk drive built into your computer.

•Hard Disk 2 appears on the Password submenu only if a hard disk drive is installed in the serial Ultrabay enhanced.

If you select and enable Hardware Password Manager, you can manage your power-on password, supervisor password, and your hard disk passwords by the management server. By default, this is set to Enabled.

Lock UEFI BIOS Settings enable or disable the function that protects items in the ThinkPad Setup from being changed by a user who does not have the supervisor password. By default, this is set to Disabled. If you set the supervisor password and enable this function, no one but you can change any items in the ThinkPad Setup.

If you select Set Minimum Length, you can specify a minimum length for power-on passwords and hard disk passwords. By default, this is set to Disabled. If you set the supervisor password and specify a minimum length for passwords, no one but you can change the length.

Chapter 8. Advanced configuration 183

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.

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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.

Lenovo 42875TU, X220I TABLET, X220 TABLET, X220-4287, 42872W5, 4290WFZPC10D518 manual Security menu

Models: 4291BR6PC10B616 42875TU 428742U 4294CTO X220-4287 X220 TABLET 4290WFZPC10D518 X220 429133U 42912XU 42872W5 X220I TABLET X220I

Security menu

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