Scaler 2 on Windows is stuck


I just downloaded and installed Scaler 2 for my Windows 10 laptop with Ableton Live 10. The problem is that when I open scaler 2, I am blocked on the welcome screen which gives me the three options you can see on the screenshot hereby attached. I don’t have any possibility to skip it and actually use Scaler and enter my license. How is that possible? Is it a problem of my laptop only?

I hope a solution can be found soon. Thank you and best regards