9.Commit your password to memory and press Enter. A Setup Notice window is displayed.

Attention: You might want to note down your password and keep it in a safe place. If you forget your supervisor password, Lenovo cannot reset your password. You must take your computer to a Lenovo reseller or a Lenovo marketing representative to have the system board replaced. Proof of purchase is required, and a fee will be charged for parts and service.

10.Press F10 to exit from the Setup Notice window.

The next time you open the ThinkPad Setup program, you will be prompted to type your password to proceed.

Hard disk security

To protect passwords from unauthorized security attacks, several of the latest technologies and algorithms are integrated into UEFI BIOS and hardware design of ThinkPad notebook computers.

To maximize security, do the following:

1.Set a power-on password as well as a hard disk password for your internal solid state drive or hard disk drive. Refer to the procedures in “Power-on password” on page 50 and “Hard disk passwords” on page 50. For security, a longer password is recommended.

2.To provide reliable security for UEFI BIOS, use the security chip and a security application with a Trusted Platform Module management feature. Refer to “Setting the security chip” on page 55.

Note: The Windows 7 operating systems support the TPM management feature.

3.If a Disk Encryption hard disk drive and Encryption solid state drive is installed in your computer, be sure to protect the contents of your computer memory from unauthorized access by use of drive encryption software, such as Microsoft Windows BitLocker® Drive Encryption, which is supported in the Ultimate and Enterprise editions of the Windows 7 operating system. Refer to “Using Windows BitLocker Drive Encryption” on page 54.

4.Before you dispose of, sell, or hand over your computer, make sure to delete data stored on it. Refer to “Notice on deleting data from your hard disk drive or solid state drive” on page 60.

Notes: The following drives can be protected by UEFI BIOS:

•The hard disk drive built into your computer.

•The hard disk drive installed in a Serial Ultrabay Enhanced bay.

Note: You can install a 9.5-mm-thick Serial Ultrabay Slim device or a 12.7-mm-thick Serial Ultrabay Enhanced device in a Serial Ultrabay Enhanced bay.

Using Windows BitLocker Drive Encryption

To help protect your computer against unauthorized access, be sure to use drive encryption software, such as Windows BitLocker Drive Encryption.

Windows BitLocker Drive Encryption is an integral security feature of Windows 7. It is supported in the Ultimate and Enterprise editions of the Windows 7 operating system. It can help you protect the operating system and data stored on your computer, even if your computer is lost or stolen. BitLocker works by encrypting all user and system files, including the swap and hibernation files.

BitLocker uses a Trusted Platform Module to provide enhanced protection for your data and to ensure early boot component integrity. A compatible TPM is defined as a V1.2 TPM.

To check the BitLocker status, do the following:

•For Windows 7: Click Start ➙ Control Panel ➙ System and Security ➙ BitLocker Drive Encryption.

54User Guide

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Lenovo 2344BMU manual Hard disk security, Using Windows BitLocker Drive Encryption
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2344BMU specifications

The Lenovo 2344BMU, often recognized for its blend of performance and efficiency, caters to a wide range of users, from students to professionals. This laptop is part of Lenovo's esteemed lineup, which is known for its robust construction and versatile features.

One of the standout characteristics of the Lenovo 2344BMU is its sleek design, which combines modern aesthetics with functionality. The lightweight chassis makes it easily portable, making it an ideal companion for those on the go. The laptop's display features a vibrant resolution, providing crisp visuals that enhance the user experience whether for work or entertainment.

At the heart of the 2344BMU lies an Intel processor, delivering efficient performance that ensures seamless multitasking. Coupled with sufficient RAM, the device can handle daily tasks, from web browsing to running demanding applications, with remarkable ease. The inclusion of solid-state drives (SSD) in this model is another highlight, significantly improving boot times and application load speeds.

In terms of connectivity, the Lenovo 2344BMU comes equipped with multiple USB ports, an HDMI output, and an Ethernet port, allowing for versatile connectivity options. This makes it easy to connect to various external devices, such as monitors and storage devices, enhancing its usability for presentations and data sharing.

Another key feature of the 2344BMU is its comprehensive battery life. It is designed to support extended usage without the need for frequent recharging, making it ideal for users who may need to work away from power outlets. The device also incorporates energy-efficient components, contributing to lower energy consumption, which is a boon for eco-conscious users.

In terms of software, the Lenovo 2344BMU typically comes pre-installed with a user-friendly operating system, often Windows, which provides access to a myriad of applications and services. Lenovo also integrates its own software solutions, enhancing security and system performance.

Overall, the Lenovo 2344BMU stands out for its combination of portability, performance, and connectivity features. This makes it an excellent choice for a diverse user base looking for a reliable and efficient laptop. Whether for personal use, academic pursuits, or professional tasks, the 2344BMU delivers solid performance to meet various computing needs.
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