When I fired up the New Xbox Experience tonight, the first thing I checked was whether Connect360 worked. I think I would probably use my Xbox for a coaster if I couldn’t play my DivX video on it via Connect360.
When I got into My Xbox>Video Library I was happy to see all my videos and music from my Mac were still there. Unfortunately, when I clicked on a video I got a message:
A media update is required to play this content. Status code: 51-C00DF236
After freaking out for a bit, I realized that the “Optional Media Update” from a few months ago wasn’t properly installed about the NXE installation. All I did was click the grayed-out “Download Now” option on that screen, select the update, and click “Download again”. After that, everything was working again.
Fwew! 
Tags: connect360, xbox 360
Thanks, I thought that I was going to be out of luck!
I recently purchased a TV show episode from iTunes, thinking that I should be able to watch it on my TV (via my Mac, connect360 & my xbox). I’ve had the same problem with the playback not working, I got an error message giving a status code: 69-C00D002F. This was after having re-downloaded the media update as well… I haven’t been able to get it to work right.
@Joe That sucks! Try contacting the Nullsoft Support guys. They usually get back to me in a couple hours. Please let me know if they can help you out.
hey guys, i get the same “relative” error, (different number) and I don’t see the option for the media update… just tells me to go to xbox.com/support… any ideas?