Hi there! I see you’re interested in the TV Guide app features related to TV scheduling. Could you please share a bit more about what you'd like to know or do? For example, are you looking to set up reminders, view schedules for specific channels, or something else? This will help me guide you better.

Tv can’t get any schedules

Thanks for sharing that your TV Guide app isn't displaying any schedules on your Mac running OS X 10.15.7. Let's work through a few steps to pinpoint and fix the issue.

First, can I ask if you see the channel list at all, or is the entire guide completely empty? Also, is this happening for all channels or just some?

Meanwhile, here’s a step-by-step approach to try:

1. Check Date and Time Settings: Sometimes incorrect system time can cause schedule data not to load properly. On your Mac, go to System Preferences > Date & Time, and make sure “Set date and time automatically” is checked.

2. Restart the App: Quit TV Guide completely (Cmd + Q), then reopen the app. This can often refresh the schedule data.

3. Check Internet Connection: Ensure your Mac is connected to the internet with a stable connection, as the guide data downloads via the internet.

4. Update the TV Guide App: Make sure you’re using the latest version of the app. If you downloaded it via the Mac App Store, open the App Store and check for updates. An outdated app might fail to load schedules.

5. Clear Cache or Reinstall the App: If the app has a cache or stored data, clearing that sometimes helps. If not obvious how to clear cache, uninstalling and reinstalling the app can reset the data and fix corrupted files.

6. Verify Location Settings: The guide data is often location-based. Check if your location or zip code is correctly set for the guide to pull local channel info accurately.

If you’ve already tried some of these or the problem continues, let me know what you’ve done so far so we can dig deeper, possibly checking account or server-side issues with the TV Guide service.

Are you able to see any channels listed, or is it completely blank? That will help me tailor next steps.