Lenovo ThinkPad T490 User Manual page 48

Associate your fingerprints with your power-on password and hard disk password (20N2, 20N3, 20N4,
20N5, 20N6, 20N7, 20RH, 20RJ)
Attention:
Maintain the fingerprint reader
Use face authentication (for selected models)
Create face ID
Settings ➙ Accounts ➙ Sign-in options
Password Add
Windows Hello Set up Face Recognition Get Started
Improve Recognition Windows Hello
Log in with face authentication
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