How to add English input method to Win10 system

How to choose English in Win10 system is a very tangled thing, because WIN10 and WIN8 have no default English input method, so many times, the English input method used between us is not the same, which gives Users who use habits and obsessive-compulsive disorder are going crazy. So how can I make the English input method I need to be the default input method?
How to add and modify the English input method:
1: Enter the WIN10 system and click the language in the right corner of the desktop. Click on the pop-up interface. Language Preferences
2: Language Preferences Click here to add a language. Go to the language-adding interface and find English here. Click again to open
3: English has many languages, just like Chinese dialects. See your own needs to add the corresponding English input method
4: Try to see if there is any added success. You can use (WIN + space bar) to switch to see if there is an English input method.
Of course, if you don't like the English input method that comes with Win10, you can also download the English input method yourself, and then modify it to the default input method by this method.