This a complaint.
My W10 laptop was offline (no connection with internet).
I tryed to play the brand new bluray HD disk to watch the movie named "Des saumon dans le désert" (good movie bought a few days ago in NOZ Quimperle ).
It wasn't possible and I got the message from Macgo saying: "I can't the read the disk".
I tryed again unsuccessfully several times.
After a while I put my laptop online and tryed again and could watch immediately the film and without any disturbance until the end of the movie.
It could be luck that the disk became readable at this same time but I think the probability might be very low.
So the question is: Do I need to be online in order to be authorized to watch some bluray disk on my W10 laptop?
Some legal dispute might arise from the answer.
Again with "Les survivants 77": internet connection required and I think only the first time playing.