Chapter 5. Secure Your Computer And Information; Lock The Computer; Use Passwords; Password Types - Lenovo 20NN001RUS User Manual

Chapter 5. Secure your computer and information

Lock the computer

Lock your computer to a desk, table, or other fixtures through a compatible security cable lock.
Note: You are responsible for evaluating, selecting, and implementing the locking device and security
feature. Lenovo makes no comments, judgments, or warranties about the function, quality, or performance
of the locking device and security feature. Cable locks for your product are available from Lenovo at https://
.
www.lenovoquickpick.com

Use passwords

This section introduces types of passwords in UEFI (Unified Extensible Firmware Interface) BIOS (Basic
Input/Output System) and how to set, change, and remove a password.

Password types

You can set a power-on password, supervisor password, or hard disk password in UEFI BIOS to prevent
unauthorized access to your computer. However, you are not prompted to enter any UEFI BIOS password
when your computer resumes from sleep mode.
Power-on password
If you set a power-on password, the icon is displayed on the screen when you turn on the computer.
Enter the correct password to use the computer.
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