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NOTE It is recommended that you complete the Fingerprint tutorial before starting fingerprint enrollment. The fingerprint tutorial shows how to achieve the highest quality fingerprint samples. To enroll a new fingerprint: 1 Click the Fingerprints topic in the Control Center. Click the Enroll or Edit fingerprints wizard. 2 Enter your credentials. 3 Complete the fingerprint tutorial. 4 Click the button above the finger you want to enroll. 5 Swipe your finger on the sensor. A sample will be created and indicated by a fingerprint icon. 6 Repeat the previous step. Swipe the same finger on the sensor again to create two more samples. 201Toshiba Utilities Fingerprint Authentication Utility 7 The final template will be created from these three samples. If you do not use a Windows password, you will be prompted to define a new (non-empty) one. This is not necessary, but a password improves the security of your software. NOTE If your system supports power-on security, a Power-on button is also displayed above each enrolled fingerprint. This button is shown pressed by default, indicating that your finger is automatically added for power-on authentication. During fingerprint enrollment, the system displays icons as prompts, notifications, and warnings. These icons and their meanings are as follows: . Sensor ready. The sensor is waiting to read your fingerprint. Swipe your finger when you are ready. . Sensor busy. Wait for the sensor to complete its operation. . Problem with operation. The sensor could not read your fingerprint. Swipe your finger again. . Operation succeeded. The sensor successfully read or verified your fingerprint. . Failed to verify the user. The fingerprint could not be matched. . Error reading fingerprint—the finger was too far to the left or right. Center your finger and swipe it again. . Error reading fingerprint—the movement was skewed. Swipe your finger again in a straight line. . Error reading fingerprint—the movement was too fast. Swipe your finger again at a slower speed. . Error reading fingerprint—the movement was too short. Swipe your finger again using a longer motion. Toshiba Utilities 202 Fingerprint Authentication Utility Fingerprint Logon The fingerprint utility enables logon to your computer using fingerprints. During user enrollment, fingerprint samples are saved and associated with the user’s Windows® user account. When the user attempts to log on again, the user’s fingerprint is read and compared with the user’s enrolled fingerprints; if the fingerprint is recognized, user logon is completed. The Fast User Switching feature of Windows® XP is also supported. If user A is logged on and the fingerprint utility verifies the fingerprint of user B (who is already enrolled), the utility recognizes the fingerprint and switches the users. If your system supports power-on security, existing fingerprint samples can be used also for power-on authentication. Power-on Security The power-on security feature pre...

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