Hi there! I understand you're seeing a black screen when trying to load the Real America's Voice News app on your device. Let’s get this sorted out together.

First, just to clarify: Are you using the Real America's Voice app through a browser on your Windows 10 device (since you mentioned WebKit), or is this happening in a standalone app? Also, do you experience any audio, or is it completely black with no sound?

Meanwhile, here are some common steps to try that often help with black screen issues:

1. Clear Browser Cache
Since you're using WebKit on Windows 10, clearing your browser cache can help remove any outdated or corrupted data causing loading problems.
- Go to your browser’s settings.
- Find the option to clear browsing data/cache.
- Select cached images and files, then clear them.
- Restart the browser and try again.

2. Check for Updates
If using an app, make sure it’s updated to its latest version as older versions sometimes don’t work well with newer systems.

3. Disable Browser Extensions or Ad-blockers
Sometimes, browser add-ons interfere with video playback. Try disabling extensions, then reload the app.

4. Test with another Browser or Device
Try opening the Real America’s Voice website directly in a different web browser (like Chrome or Edge) just to check if the black screen persists.

5. Check Internet Connection
A slow or unstable connection can cause streaming apps to hang on loading screens.

If you've tried these already, let me know which ones, and if the problem remains, I can guide you through some advanced troubleshooting steps.

Are you ready to start with clearing the cache, or would you like help with anything else first?