This is unique to Synaptics – the fingerprint sensor is a separate device (e.g., Synaptics WBDI), but it routes keys through the TMP 2970. Fix: Install the Synaptics WBDI Fingerprint Driver first , then the TMP 2970 driver. The dependencies are critical.
Laptop manufacturers heavily customize Synaptics drivers to fit their specific chassis design. Downloading the driver from your laptop manufacturer's website is the most stable option. synaptics tmp 2970 driver
If the driver installation fails or doesn't seem to work: This is unique to Synaptics – the fingerprint
These codes mean Windows cannot communicate with the Synaptics hardware. synaptics tmp 2970 driver