I regularly switch between US english and danish keyboard layouts using Alt+Shift.
On Windows 7 I simply had an english and a danish configuration and everything worked.
On Windows 10 the english configuration has now been split in two: English with US keyboard and english with DA keyboard. The second one is useless to me. Worse, Alt+Shift does not toggle between all three configurations, so I now have to use the mouse to switch.
How do I get rid of the extra configuration or at least make Alt+Shift work for me?