I have a 27" retina, late 2014 running Windows 10. The apple wireless keyboard has worked fine for about a year but suddenly stopped working. It allows me to type in my password when I log into Windows but after that every time I press a key nothing happens. The mac detects the keyboard. I have tried repairing the install, changing the language but I still have the issue. Does anyone know how to fix the issue?
iMac (Retina 5K, 27-inch, Late 2014), Windows 10