Lenovo IdeaPad U450 Manuel d'utilisateur télécharger pdf (Page 43)

Chapter 2. Learning the basics

 Using VeriFace™

VeriFace is a face recognition software which takes a digital snapshot,

extracts key features of your face, and creates a digital map that becomes

the system’s “password”.

For more instructions on VeriFace, see the help file on your software.

 Using passwords

Using passwords helps prevent your computer from being used by others.

Once you set a password and enable it, a prompt appears on the screen

each time you power on the computer. Enter your password at the prompt.

The computer cannot be used unless you enter the correct password.

For details about how to set the password, see the help to the right of the

screen in BIOS setup utility.

Note: The face registration and verification works best in an environment with

steady and even light.

Note: This password can be from one to seven alphanumeric characters in any

combination.

Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears on the

screen while the computer is starting up.

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Lenovo IdeaPad U450 Manuel d'utilisateur Page 43