SC2 Sport won't turn on after Tuner update

Hi,
Yesterday after updating to the Tuner 3.0.4 my SC2 doesn’t start anymore. I don’t hear the ‘on’ sounds and the wheel is not recognized in the Tuner. Is it just a coincidence? Is there a way to re-install the previous Tuner version to be sure?
Thanks.

Links to previous Tuner releases are on our docs.simucube.com site in the Tuner changelog page.

Is the device visible in Windows Devices list at all? Or in the USB game controllers list?