Benss Fingerprint Reader: Driver Verified

For users of the Benss USB Fingerprint Reader , drivers are typically handled automatically by Windows Update

Check for Windows Updates; optional updates often include driver fixes. benss fingerprint reader driver

  • The Fix: Go to Device Manager > Biometric Devices. If you see a yellow exclamation mark, the driver is corrupted or missing. Right-clicking and selecting "Update Driver" often fixes this.

Q: The driver installs, but my fingerprint data disappears after every reboot.
A: This indicates the driver is not writing to persistent storage. Run the installer as Administrator and disable any “Guest” or “Kiosk” mode accounts. Also, ensure the Windows Biometric Service is running (services.msc > Windows Biometric Service > Automatic). For users of the Benss USB Fingerprint Reader

  1. Hardware Recognition: Without the driver, the computer may recognize that a USB device is plugged in, but it will not know what it is or how to use it (often showing up as an "Unknown Device").
  2. Data Interpretation: The driver takes the raw scanned image of your fingerprint and converts it into a digital template the OS can compare against stored credentials.
  3. Security Protocols: It facilitates the secure handshake between the scanner and Windows Hello, ensuring that biometric data is encrypted and not exposed to third-party applications.

Use this if you only have the .inf driver files (no installer). The Fix: Go to Device Manager > Biometric Devices