HALion6 and soundsets

I chanced a Automap vst ( how to get rid of them ?) in another file extension and yes Halion6 became broken.
At the moment i try to reinstall HALion 6, but VSt sounds are missing ( Halion Symphonic Vst is not showing up in HAlion6 too )
Its a nightmare on this way

I think i must remove all steinberg software on my computet to start over again, but how about configuration files ? in document folder or somewhere else
Brrr… ,how to get this working again

Got it working again, but now the elicenser comes sometime with a warning( reinstall)
In ORB composer HALion6 VST pluigin is now blacklisted …is this because due the sometimes malfunctioning elicenser?