?[Fix] Keyboard Input Not Working in Microsoft Edge, Start Menu, Cortana, Store and Lock Screen

In Windows 10, if you open Microsoft Edge web browser and try to type something in the address bar, nothing happens. You are unable to type anything in the address bar. Same thing happens when you try to type something in Start Menu or Cortana search box. So basically Windows doesn't accept any keyboard input in Microsoft Edge, Start Menu, Cortana search and Lock Screen. There might be some other places as well like Store apps, etc where the same problem occurs but I found only above mentioned instances of this issue.follow the tutorial.......