Windows 10: Clear Transparent box on screen

If you can see the clear box down below it wont go away i dont know how to get rid of it

:)

 

Unwanted transparent box in corner of screen

Hi Guru
Clicking on the star with the three bars just opens my favourite web page list
Then clicking on Favourites Bar does nothing
But I have just noticed that when I reduce the size of the Edge window the transparent box disappears and then reappears when I enlarge the window

 

Unwanted transparent box in corner of screen

Hi again bighair
Does your box show all the time or only when you have Edge open
The transparent box shows on my screen all the time even on the opening screen

 

Transparent Screens

I would say that this is basically a clear plastic projector screen with a chemical in it to reflect certain wavelengths of light, and then allow light that we see to pass through it, so it seems transparent. If the whole room was lit with a light that was of a similar wavelength, then the screen would be rendered useless. I could only see this as a cheap way to have screens outdoors, without damaging any hardware, and only the screen. Good concept, it feels futuristic. lol..