- Joined
- Nov 12, 2011
- Messages
- 569
- Reaction score
- 35
- Points
- 28
- Your Mac's Specs
- MBA 2020 Ventura 13.6 M1 chip 251GB; iPhone SE 3rd gen 128GB; iPad Air2, 64GB
Visiting a friend who has HDTV with Apple TV, MBPro running Mavericks. Tried to play a DVD using external optical drive and Apple TV, and we kept getting an error message saying the DVD player couldn't operate in that window. What are we doing wrong please?