Xbox Gamepass games dont start

Zuma and Peggle are a part of the EA Access subscription service not Game Pass, perhaps see if your EA subscription is still valid if you have one?

These games are not part of the gamepass ultimate.

I have Ethernet cable conection but it wont start i have other games on gamepass which i can play as i dont have gamepass but why would it not let flight simulator to work.

fifa is dayone ... so guess its downloaded....

dr3 bf4 from disc

:/ correct disc?! ... ok i am no einstein but ... launching the wrong game? is that even possible?

G'day Giaccommander! Sorry to hear about the issues when trying to play your games. That's definitely no fun. Are they all downloaded from the Marketplace (digital) or were they installed from discs? If they're disc based, make sure the correct disc is in
the drive when you launch the game.

Another thing you can try is to remove your profile from the console and then re-download it.

Let us know how that goes!