Hi there! I understand you're having trouble accessing the WOAI News 4 app live broadcast at 5:00 AM. To better assist you, could you let me know if the app shows any error messages, or if the live broadcast simply doesn't start? Also, are you trying to watch live through the app on your Windows device or via a web browser?

In the meantime, here are some steps to try to get your live broadcast working:

1. Check the Broadcast Schedule: On some news apps, live broadcasts may not be available exactly at 5:00 AM or could start slightly later. You might want to check the WOAI News 4 watch page (https://news4sanantonio.com/watch) to confirm the current live broadcast schedule.

2. Refresh or Restart: Close the app or browser window completely and reopen it, then try the live broadcast again.

3. Internet Connection: Verify your internet connection is stable. A slow or dropped connection can prevent live streaming.

4. App or Browser Update: Make sure your app is updated to the latest version, or if viewing in a browser, clear cache and cookies or try a different browser.

5. Device Compatibility: Since you're on Windows 10 with WebKit, ensure your browser supports the streaming format used by WOAI.

If after trying these, the live broadcast still isn’t playing at 5:00 AM, it’s quite possible that the live stream may not be scheduled for that exact time or there could be a temporary outage.

Would you like me to help you check the exact timing for live broadcasts or explore troubleshooting steps specific to your device and browser?