The Rhino help links open the old Internet Explorer yet, instead of default windows navigator : how to fix?

I came back from some years out of Rhino3D and when I wanted to re-do some basics tutorials from within the new Rhino 7 clicking on the link provided in Rhino 7 help window, this open yet the old Internet Explorer (even not Edge, really former Internet Explorer window !).
This could be funny if there was a way in options to choose the navigator we want, but no way.
And this is unfortunately really boring because I have to click so often than a “copy & paste link in your preferred navigator” solution is not satisfying.
So my question : how to fix this in a way that default Windows 10 navigator (Chrome in my case) opens each link I click within the Rhino 7 help ?
Thank you very much for a solution if any !