[BMWAPC]

I downloaded a bit older version 4.32.15 because this should be the latest without registration requirement. But whne I launch it, I get a registration window with emtpy key field. Any ideas what could have gone wrong? used the installer to install it on a fresh win10 installation.

Any ideas what I did wrong?

I think you have to change to registry entries manaully or run the RCleanerV4.4. I remember doing something like this for version 4.32.15.