1. After downloading and installing, the interface pops up.
2. Click on the file at the top left to pop up the drop-down list.
3. Find the program option in the drop-down list and click it.
4. Find General in the pop-up page and click it.
5. On the page on the right, find the drop-down arrow in the box below the language point, find and select Simplified Chinese, and then click OK below.