I have an issue since I have upgraded to the latest ATV with playing some DVD. There are two different issues.
One of the images when i play title i see the Apple for a second then i get a couple green flashes on the screen and returns to the Play Title option. I moved this drive to my apple system and have no problem playing this dvd on it.
The second issue is other DVDs when i chose to play title it starts further into the DVD and it is choppy.
These both worked fine with previous version of ATV.
In hope that just had a small glitch I went thru these steps.
- restored factory settings on AppleTV
- updated AppleTV software.
- Connected ATVFlash and reinstalled.
- Ran Smart Installer.
After this I have the same issue.