Pc-kca110 Driver — Hitachi

If the driver is installed but the device is not working (e.g., light remains off or scan fails), consider the following, as reported by JustAnswer Sensor Maintenance:

: The official method for obtaining the driver and required software (Hitachi Secure BioAPI Runtime Libraries) is from the Hitachi USB Finger Vein Biometrics Scanner PC-KCA100/PC-KCA110 Bundle CD that comes with the hardware. hitachi pc-kca110 driver

Windows 64-bit versions require digitally signed drivers. A legacy Hitachi driver may lack a valid signature. If the driver is installed but the device is not working (e