How to use the fingerprint recognition function built in Windows 7?

As everyone pays more and more attention to computer information security, configuring a strong password for a Windows account is almost a standard configuration for each user, but complex and lengthy password strings are often difficult to remember and encounter forgotten passwords. The situation will seriously affect the user's experience with the computer. The gradual popularization of fingerprint recognition technology provides a new way for user account password management. The computer automatically logs in to the corresponding user account by scanning the user's fingerprint. The Windows 7 operating system provides built-in support for fingerprinting devices, so you no longer need to install third-party applications for the fingerprint reader to implement biometric management of user accounts through the built-in features of Windows 7.
Operation steps:
This article uses the AuthenTec AES1610 fingerprint reader as an example. Other models are similar to this operation. Steps to use the fingerprinting feature:
(If your computer already has the fingerprinting device driver installed, skip steps 1-3).
Click Start, All Programs, Windows Update, click the Check for Updates button. As shown in the following Photo


select the fingerprint detected by the device driver, and install the update button click. As shown in the following Photos



see on-screen instructions, the fingerprint identification device driver installation is complete you need to restart the computer.
After the computer restarts, click Start, Control Panel, Hardware & Sound, Biometric Devices. As shown below

Click to manage fingerprint data. As shown below

Click on the finger icon to be set and enter the Windows account password. As shown below

Press the finger on the fingerprint reader to scan the fingerprint information according to the screen prompt information. As shown in the figure below

After the fingerprint scan is completed, log off the computer and log in to Windows by scanning the fingerprint.