You can still add or remove Xbox profiles on the console. Note that your Xbox 360 profile is the same as your modern Xbox One or Series X/S gamertag. Top Features and Services
If you are connecting to a receiver, ensure your settings match your speaker configuration. Some users experience issues when trying to pass composite video through HDMI receivers; direct connection to the TV is often more reliable. XBox360
The Xbox 360 was a pioneer for digital gaming and social features. You can still add or remove Xbox profiles on the console