To realize color printing, the printer must first support color printing, and then open the document to be printed with Word.
Click to open the "File" menu in the upper left corner of the Word document.
Click the "Print" menu item in the open file menu.
In the window that opens on the right, click the printer properties shortcut link.
This will open the printer properties window and click the Paper/Quality tab above.
In the paper window that opens, select the "Color" item in the color bar, and finally click the OK button.
After returning to the print page, click the "Print" button.