ThinkPad

In the fast-paced world of technology, keeping your computer secure is paramount. One effective way to do this is by setting passwords in the UEFI (Unified Extensible Firmware Interface) BIOS (Basic Input/Output System) of your ThinkPad. By doing so, you can prevent unauthorized access to your valuable information. In this article, we will explore the different types of passwords you can set, how to set, change, and remove them, and what to do if you forget them.

Password Types

ThinkPad allows you to set four different types of passwords in the UEFI BIOS:

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• Power-on password
• Supervisor password
• System management password
• NVMe password

Each of these passwords serves a specific purpose in securing your computer.

Power-on Password

The power-on password is the first line of defense for your ThinkPad. When you set a power-on password, a window will appear on the screen every time you turn on your computer. To use the computer, you need to enter the correct password in this window.

Supervisor Password

The supervisor password protects the system information stored in the UEFI BIOS. When you enter the UEFI BIOS menu, you will be prompted to enter the correct supervisor password. This password restricts the ability to change most system configuration options in the BIOS. However, you can skip the password prompt by pressing Enter, but certain configuration options will be disabled.

If you have set both the supervisor password and the power-on password, the supervisor password will take precedence over the power-on password.

System Management Password

Similar to the supervisor password, the system management password also protects the system information stored in the UEFI BIOS. By default, the system management password has lower authority than the supervisor password. However, you can customize the authority of the system management password to have the same level of control over security-related features as the supervisor password.

To customize the authority of the system management password, follow these steps:

1. Restart your computer and press F1 when the logo screen is displayed to enter the UEFI BIOS menu.
2. Select Security ➙ Password ➙ System Management Password Access Control.
3. Follow the on-screen instructions to set the desired authority.

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If you have set both the supervisor password and the system management password, the supervisor password will override the system management password. Similarly, if you have set both the system management password and the power-on password, the system management password will override the power-on password.

NVMe Passwords

The NVMe password provides an extra layer of security by preventing unauthorized access to the data on your storage drive. When an NVMe password is set, you will be prompted to enter the password each time you try to access the storage drive.

There are two types of NVMe passwords:

• Single Password: This password is used to access files and applications on the storage drive.
• Dual Password (User + Admin): The admin NVMe password is used by a system administrator to access any storage drive in a system or any computer connected to the network. Additionally, the administrator can assign a user NVMe password for each computer in the network. The user can change the user NVMe password, but only the administrator can remove it.

When prompted to enter an NVMe password, you can press F1 to switch between the admin NVMe password and the user NVMe password.

Note: The NVMe password is not available in the following situations:

• A Trusted Computing Group (TCG) Opal-compliant storage drive is installed, and a TCG Opal management software program is activated.
• An eDrive storage drive is installed, preinstalled with the Windows operating system.

Set, Change, and Remove a Password

To set, change, or remove a password from your ThinkPad, follow these steps:

1. Restart your computer and press F1 when the logo screen is displayed to enter the UEFI BIOS menu.
2. Select Security ➙ Password using the arrow keys.
3. Select the password type you want to set, change, or remove.
4. Follow the on-screen instructions to complete the desired action.

Remember to record all your passwords and store them in a safe place. Forgetting your passwords can lead to potential repair actions that are not covered under warranty.

Frequently Asked Questions

Q: What should I do if I forget my power-on password?

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A: If you forget your power-on password, you have two options:

• If you have set a supervisor password and remember it, follow these steps:
  1. Restart your computer and press F1 when the logo screen is displayed.
  2. Enter the supervisor password to enter the UEFI BIOS menu.
  3. Select Security ➙ Password ➙ Power-On Password using the arrow keys.
  4. Enter the current supervisor password in the Enter Current Password field. Leave the Enter New Password field blank and press Enter twice.
  5. In the “Changes have been saved” window, press Enter.
  6. Press F10 to save changes and exit the UEFI BIOS menu.
• If you have not set a supervisor password, contact a Lenovo authorized service provider to have the power-on password removed.

Q: What should I do if I forget my NVMe password?

A: If you forget the NVMe password (Single password) or both the user and admin NVMe passwords (Dual password), Lenovo cannot reset your passwords or recover data from the storage drive. In this case, you can contact a Lenovo authorized service provider to have the storage drive replaced. Please note that a fee will be charged for parts and service. If the storage drive is a CRU (Customer Replaceable Unit), you can also contact Lenovo to purchase a new storage drive for self-replacement.

Q: What should I do if I forget my supervisor password?

A: If you forget your supervisor password, there is no service procedure to remove the password. You need to contact a Lenovo authorized service provider to have the system board replaced. Please note that a fee will be charged for parts and service.

Q: What should I do if I forget my system management password?

A: If you forget your system management password, and you have set a supervisor password and remember it, follow these steps:

1. Restart your computer and press F1 when the logo screen is displayed.
2. Enter the supervisor password to enter the UEFI BIOS menu.
3. Select Security ➙ Password ➙ System Management Password using the arrow keys.
4. Enter the current supervisor password in the Enter Current Password field. Leave the Enter New Password field blank and press Enter twice.
5. In the “Changes have been saved” window, press Enter.
6. Press F10 to save changes and exit the UEFI BIOS menu.
   If you have not set a supervisor password, contact a Lenovo authorized service provider to have the system management password removed.

Conclusion

Setting passwords in the UEFI BIOS of your ThinkPad is crucial for maintaining the security of your computer and data. By following the instructions provided in this article, you can effectively set, change, and remove passwords on your ThinkPad. Remember to keep your passwords in a safe place and reach out to a Lenovo authorized service provider if you encounter any issues with your passwords.

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Danh mục: Technology