If why is hbo max not working on apple tv, consider checking your internet connection, updating your Apple TV's software, ensuring that the HBO Max app is installed and up to date, and confirming the status of your HBO Max subscription. If the issue persists, try restarting your Apple TV or reinstalling the HBO Max app. For further assistance, you may contact Apple TV support or HBO Max customer service. Additionally, check for any reported outages or known issues affecting HBO Max on Apple TV.