Having trouble playing my 360 games on Series X

yes on my series x i can play fine the 360 games are whats having the problems

Hi there gGorm_988 welcome to the community forum! Christopher here, an Xbox fan just like you and has been on Xbox for years already. I would really love to make your day by helping you out. Have you tried clearing the 360 saved data?

Press the Xbox button to open the guide.

Select System > Settings > System > Storage.

In the left column, select: Clear local Xbox 360 storage.

Here in the Netherlands also error 80151912 on my Xbox360 console.
Xbox360 games on my Xbox Series X have trouble to access the 'Cloud saved games'.

As of a few weeks ago, I tried to load up the original Xbox 360 version of Halo 3 to play it on my Series X before the servers were shut down. I know it's backwards compatible because I've played it on Xbox One X before. I get this error message -

"This Game Is Not Playable Here - Error Code 0x8082000c"

So I tried it with other Xbox 360 games, all the other Xbox 360 Halo titles, the Call of Duty games from Modern Warfare to Ghosts, all games that I know for a fact are backwards compatible, and none of them work. The same error message for all of them. The discs aren't scratched or damaged either.

I got chatting to an Xbox representative who walked me through everything, resetting storage, soft reset of the console, power cycle, resetting persistent storage on the Blu-ray drive, Mac address, etc. literally everything and eventually settled on it being a problem with my Series X as it's a known issue that some of them don't play 360 games and that some Xbox Engineers are looking into the issue.

So, in the meantime, I borrow my friend's Xbox One S to try and play these 360 games, and to my surprise, they don't work on the One S either. I go through literally every trouble shooting step, same as last time and still no difference just the same 0x8082000c error message. Got chatting to another Xbox representative who said it could be due to the store outages but, they only started yesterday. So, why was it effecting my Series X before then?

I honestly have no idea what's happened. Before I traded my One X for the new Series X, 360 games worked and played fine. I just wanna play Halo 3 before it's gone forever, man.

I’m having the exact same problem on my series x and on my Xbox one

Hi, Georges. Neither game mentioned above is listed as an XBox 360 game. I'm currently trying to play on my XBox One-X (my series X is going to have to go in for a warranty claim, as it's turning on, but not currently able to display a picture ).

I believe that I had this happen with Spartan Runner on my Series X as well, and eventually I just gave up.