Presumably, you can have the TPM tie fingerprint data to the sensor. If you replace the sensor with a "fake" one, old fingerprint data becomes invalid. This wo

Presumably, you can have the TPM tie fingerprint data to the sensor. If you replace the sensor with a "fake" one, old fingerprint data becomes invalid. This would be good enough for users, as adding their fingerprints back would take them minutes at most, while providing no value for attackers.