@Alejo
I'm sorry to hear you're experiencing issues with the VAPI interface. It sounds like you've already taken some comprehensive steps to resolve the problem. Since the issue is not occurring on your partner's computer, it might be related to a specific setting or extension on your browsers or a problem with your computer's graphics or display settings.
Here are a few additional steps you could try:
1. Check if your browser is up-to-date with the latest version.
2. Disable any browser extensions one by one to see if any of them might be causing the issue.
3. Check your computer's display settings to ensure that the screen resolution and other settings are configured correctly.
4. If you have another user account on your computer, try accessing VAPI from there to see if the issue persists.
5. Check for any pending updates on your operating system and install them.
6. If you're comfortable with advanced settings, you can check your browser's developer console for any errors that might provide clues to the problem.
If none of these steps work, it may be helpful to gather more information about your system and any error messages you're seeing to provide further assistance. Please let me know if you'd like to proceed with that or if you have any other questions!