Blackberry Passport not listed in Workplace on Windows 8.1

Hei Guys and Girls,
my Passport is not in my Workplace so i can`t tranfer files somewhere and it is not noticed under BB Link.
In Blackberry Device manager it is listed, but the medium is not provided... dont know whats going on... hate this kind of connection because it is listed under networks in the Workplace in windows, but normal smartphones like Samsung S5 are under Devices.

For now i cannot do anything cannot transfer files or connect to BB Link.
I deeinstalled BB device Manager installed it again and it is still not working as before.
I also deletet the USB drivers an installed them again.

Please help me :)

can be closed fixed it :D