So when I click on my secondary monitors taskbar, like the Start button or overflow menu button for example, on my primary monitor there is this little white box that highlights the button that I'm clicking on.

I don't know if this is something new with DF or a Windows 10 setting, but does anyone know of a way to make this go away.

I made some crappy gifs of the issue.

https://i.imgur.com/Cc7cvGW.gif
https://i.imgur.com/PH10Iz7.gif

What you are seeing is that white box in action on my primary monitor as I'm clicking those buttons on my secondary monitor.