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Toshiba Utilities
Fingerprint Authentication Utility
5.375 x 8.375 ver 2.3
❖ Enroll additional fingers if recognition failure occurs
often using enrolled fingers.
❖ Check your finger condition. Changed conditions, such
as injured, rough, extremely dry, wet, soiled, dirty, oily,
soaked, swollen fingers, may lower the recognition
success rate. Also if the fingerprint is worn down or the
finger becomes thinner or fatter, the recognition success
rate may be lowered.
❖ The fingerprint for each finger is different and unique.
Please ensure that only the registered or enrolled
fingerprint or fingerprints are used for identification.
❖ Check sliding position and speed (see illustration below).
Sample aligning the finger on the sensor
Fingerprint sensor limitations
❖ The fingerprint sensor compares and analyzes the unique
characteristics in a fingerprint. However, there may be
instances where certain users are unable to register their
fingerprints due to insufficiently unique characteristics in
their fingerprints.
❖ A warning message will be displayed when recognition is
abnormal or recognition is not successful within a fixed
duration.
❖ The recognition success rate may differ from user to user.
❖ Toshiba does not guarantee that this fingerprint
recognition technology will be error-free.
❖ Toshiba does not guarantee that the fingerprint sensor
will recognize the enrolled user or accurately screen out