How can I permanently disable Edge?

[rogerharman]

Even after closing it, it comes back at random.

 

[grahamf]

...Can you be more specific? What windows are opening? Are you actually closing windows? have you noticed any pattern at all?

 

[rogerharman]

Well, the title got screwed up. I want to disable "Find on page" "feature". It keeps coming back even if I close it. It intercepts keystrokes and is totally useless.