Scanmatik 2 Pro Driver ((link)) -

If you are trying to use the —the Bluetooth dongle that plugs into the car—with a Windows laptop for OEM software (like Toyota Techstream or Ford FDRS), you need the J2534 driver.

And a final, chilling entry:

Fixed an issue where certain units would display unexpected behavior during J2534 initialization. scanmatik 2 pro driver

pass-thru device. The driver for this device allows it to communicate with a wide range of third-party OEM diagnostic and flashing software. Driver & Software Downloads If you are trying to use the —the