Lenovo ThinkCentre neo 50a 24 Gen 3 사용자 설명서 - 페이지 21

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Chapter 4. Secure your computer and information

Note: Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of

the locking device and security feature. You can purchase computer locks from Lenovo.

Kensington-style cable lock

Lock your computer to a desk, table, or other fixtures through a Kensington-style cable lock.

This section provides secure ways to log in to your computer.

You can set passwords in UEFI (Unified Extensible Firmware Interface) BIOS (Basic Input/Output System) to

strengthen the security of your computer.

Password types

You can set a power-on password, supervisor password, and 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

When a power-on password is set, you are prompted to enter a valid password each time the computer is

turned on.

• Supervisor password

Setting a supervisor password deters unauthorized users from changing configuration settings. If you are

responsible for maintaining the configuration settings of several computers, you might want to set a

supervisor password.