To check the BitLocker status, go to Control Panel and click System and Security ➙ BitLocker Drive Encryption.

For details about Windows BitLocker Drive Encryption, see the help information system of the Windows operating system, or search for “Microsoft Windows BitLocker Drive Encryption Step-by-Step Guide” on the Microsoft Web site.

Disk Encryption hard disk drive and Encryption solid-state drive

Some models contain the Disk Encryption hard disk drive or Encryption solid-state drive. This feature helps to protect your computer against security attacks on media, NAND flash or device controllers by use of a hardware encryption chip. For the efficient use of the encryption feature, be sure to set a hard disk password for the internal storage device.

Setting the security chip

Strict security requirements are imposed on network client computers that transfer confidential information electronically. Depending on the options you ordered, your computer might have an embedded security chip, a cryptographic microprocessor. With the security chip and Client Security Solution, you can do the following:

•Protect your data and system

•Strengthen access controls

•Secure communications

Setting the security chip

The choices offered on the Security Chip submenu under the Security menu of ThinkPad Setup are as follows:

•Security Chip: Activate, inactivate, or disable the security chip.

•Security Reporting Options: Enable or disable each security reporting option.

•Clear Security Chip: clear the encryption key.

•Physical Presence for Provisioning: Enable or disable the confirmation message when you change the settings of the security chip.

•Physical Presence for Clear: Enable or disable the confirmation message when you clear the security chip.

Notes:

1.Ensure that the supervisor password has been set in ThinkPad Setup. Otherwise anyone can change the settings for the security chip.

2.If you are using Client Security Solution, handle the security chip by doing the following:

•Do not clear the security chip. If you do, the functions assigned to the keys will be erased.

•Do not disable the security chip. If you do, Client Security Solution will not work.

3.If the security chip is removed or replaced, or a new one has been added, the computer will not start. You will hear four cycles of four beeps each.

4.If the security chip is inactive or disabled, the Clear Security Chip option will not be displayed.

5.When you clear the security chip, be sure to turn your computer off and then turn it on again after you set the security chip to Active. Otherwise, the Clear Security Chip option is not displayed.

To set an item on the Security Chip submenu, do the following:

1.Print these instructions.

2.Save all open files, and exit all programs.

Chapter 4. Security 55

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Lenovo 24684XU, L430, L530 manual Setting the security chip
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24684XU, L430, L530 specifications

The Lenovo L530 and L430 are part of the ThinkPad series of laptops, which are designed to cater to business professionals by providing robust performance, durability, and security features. The L530, a larger variant, is designed to meet the needs of users who require efficient multitasking capabilities, while the L430 is more compact, catering to professionals on the go.

One of the main features of the Lenovo L530 is its Intel Core processor, which offers various configuration options ranging from Intel Core i3 to i7. These processors ensure that the laptop delivers exceptional performance for demanding applications and multitasking workflows. The L530 typically comes with up to 8GB of RAM, enhancing its ability to run multiple applications smoothly.

For the L430, it also features a range of Intel Core processors, providing a balance between performance and power efficiency. With a maximum of 8GB RAM, it is designed to handle everyday business tasks with ease, making it perfect for users who need a reliable machine without the bulk.

Both models feature a 15.6-inch and 14-inch display, respectively, with options for HD and HD+ resolutions. This ensures vibrant visuals for presentations and media consumption alike. The keyboards are characteristic of the ThinkPad series, offering a comfortable typing experience with excellent key travel and feedback, making long hours of work less taxing.

In terms of storage, both laptops offer HDD and SSD options, allowing users to choose between larger storage capacities or faster boot and load times. Connectivity is another strong point, with multiple USB ports, HDMI, and Ethernet options, ensuring that users can connect various peripherals effortlessly.

Security is paramount in Lenovo's offerings. The L530 and L430 come equipped with features such as a fingerprint reader, Trusted Platform Module (TPM) for data encryption, and customizable privacy settings, catering to security-conscious professionals.

Additionally, both models boast robust build quality, adhering to military specifications for toughness. Durability means they can withstand the rigors of daily travel and usage, which is a significant consideration for business users.

Lenovo's energy-efficient technologies are also worth mentioning, promoting longer battery life and lower power consumption. Businesses can rely on these laptops for extended usage without frequent recharges, enhancing productivity.

Overall, the Lenovo L530 and L430 represent solid choices for business-oriented laptops, offering the balance of performance, portability, and security that professionals demand in today’s fast-paced work environment.
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