Okay so I was watching a DVD, Titan AE, that I bought at book-off in Japan. I am living there now. But now, after having installed the new Java update, it tells me there is a problem between my decoder, dvd drive, and video card. But I was just watching the DVD the other day, and now I cannot watch it. What should I do?
Leave WMP 12 in the dust it sucks anyways 11 was better.
Use VLC player it's much better, i converted years ago. http://www.videolan.org/vlc/download-windows.html
Your specific problem is probably related to dvd region code.
The DVD from Japan has a different region code then your pc's dvd drive current setting.