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Hersteller: Toshiba Dateigröße: 3.3 mb Dateiname: Unterrichtssprache:

. 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. Toshiba Utilities 178 Fingerprint Authentication Utility . 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. 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 prevents unauthorized access to your computer when it is turned off by requiring the user to pass fingerprint authentication. If fingerprint authentication fails, the user will not be able to start the computer. When power-on security is enabled, the system asks you to authenticate your fingerprint. You have 40 seconds to swipe your fingerprint. If the authentication fails, the system tries again up to two more times. If authentication fails after the third attempt, the system shuts down. Toshiba Utilities 179 Fingerprint Authentication Utility Enabling Power-on Security Options for power-on security are displayed only if your computer supports this feature. In most configurations, power-on security is enabled automatically after the first user fingerprints are enrolled. To disable/enable power-on security: 1 Open the Control Center and go to Settings - Power-on Security. (This wizard is displayed only if your system supports power-on security.) 2 Check the option Replace the power-on and hard drive passwords with the fingerprint reader. Power-on security can be configured to operate with the fingerprint logon feature. If a fingerprint used for power-on security matches a fingerprint in an existing passport, the corresponding user is logged on automatically without having to enter the Windows® logon password. NOTE Your hardware must support Power-on security to use the single logon feature. You must have administrative privileges to change settings. To enable power-on security single logon: 1 Open the Control Center and go to Settings - System Settings. 2 Select Logon. 3 Check the Allow power-on secu...

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