I have just updated Windows 10 to Version 1501. I had to install Windows 10 from the Microsoft Update site, as the auto Update stalled 3 times at 91% .
Since then, when I open Mail from the Start Screen, although it opens OK , and there is a white horizontal line on the task bar, the Mail Icon is not there.
If I hold the cursor over the area where the icon should be, the small display comes up and I can click and open it from there OK, just the icon is missing.
Any advice would be very welcome.