Mybook live 3TB does not see my BD DLNA player

I have set up media sharing and the Samsung BD F5100 is supposed to work out of the box with NAS systems on DLNA.But I can not find the player in the UI, so it is not registered for use with my MBL Any ideas what I am missing ?

Hello,

Try switching between TwonkyMedia and WD’s DLNA Media Server.

check the link below:

http://wdc.custhelp.com/app/answers/detail/a_id/5735/session/L3RpbWUvMTM4NzgzMTEwMy9zaWQvZlRQZ3d6SWw%3D

Downloaded the twonky file as i have DLNA, but the system reports the file 

  • 31101  - Ugyldig fastvare-pakke.  

And it will not install. Is there something wrong with the file ?