Purchased a brand new HP computer last week and watched a couple of Bluray movies on it a few days ago. The same two discs will no longer play as eventually WMP comes up on both with the message 'Unsupported Format'. I have checked the region and that is OK and normal dvds do play. Any ideas?
The two discs were Casino Royale and a disc of Opers and Ballet scenes. I have downloaded WinDVD. It won't even open and run so that is as useless to use as Power DVD. I have checked the drive in Device Manager and it says that everything is working perfectly which quite obviously it is not.So I have ended up with several programs not one of which will play a BluRay DVD. Marvellous! All in a high spec, brand new computer!