I had Fences 2 in my Windows 10 laptop, and had about 10 "undesirable" icons on the 2d desktop (Alt-arrow key to get there). When I upgraded, those 10 icons came back to the main desktop, and now I can't create the 2d desktop. I move an icon to the right edge, and about 3/4 of it disappears, but that's it. Any ideas what I can do?