https://wccftech.com/xbox-app-new-update-to-allow-access-to-game-files-for-modding/

The Xbox app and Xbox Game Bar on PC are going to receive new updates in the future that will add some highly requested features.

Among the features coming to the two apps are more reliable and faster downloads, the ability to manually select the installation folder, access to local game files for modding, more options for Auto HDR, and a Cloud Gaming tab. You can learn more about the upcoming new features by watching the video below.