Yep I have this issue also.
And it is frustrating....for some reason now on Windows 10 VS 2019 has a 1 pixel wide resizing border around the entire window. My browsers, Edge, FF, Chrome, don't suffer from this.
Visual Code 1.61.2 works great, nice wide resizing border...
Visual Studio 16.11.5, nope, 1 pixel wide resizing border around the entire application.
UG
any solutions for how to fix this ?
Michael