Dear All,
Sorry for not writing in german, but I like this forum and use google translate when my german isn't good enough.
When I had similar problems I found a script-hack for the context menu in Windows.
http://musicbee.wikia.com/wiki…22_to_Folder_Context_Menu
It might help you get away from the problems you have.
Best regards,
Jesper (Sweden)
Ordered: Opel Insignia Sports tourer MY14,5 2.0 biturbo 4x4, Asteroid grey