1. In the windows8.1 system there is a super menu, we just go back to the computer desktop to slide the mouse to the right side of the desktop screen will open the Super menu, and then in the Super menu we click "Settings"
2. Then in the open "Settings" We click "Computer Settings" as shown in the following image.
3. Then find the "Time and language" click in the open Computer settings, as shown in the picture.
4. OK, now click on "Regional and language"-"Chinese"-"People's Republic of China" menu as shown in the picture.
5. Okay, Rico. In the Open interface we click on "keyboard-Add keyboard-Add Third-party Input Method" Click on it below the figure.
6. Here we see a Chinese-Microsoft pinyin we click on it, and then click "Options" here can be the input method of "sexual settings" as shown in the figure.
7. Now we have our own commonly used input method set as the default input method can be, the specific operation. "Start"-"Setup Panel"-"lock input method as default input method" can be.