1, first click Win7 System desktop in the lower left corner of the "start" → "Control Panel";
2, in the pop-up window, click "Clock, Language and area", if you do not see the words by modifying the view to choose the "category" option to get;
3, in the appearance of the clock, language and regional window, select "Regional and Language";
4. In the Regional and language window that appears, select the Keyboard and Language tab, click the Change keyboard (C) button;
5. In the text service and Input language window that appears, select the General tab, and in the default Input language Drop-down list box, change the default language for the input field;
6, click the "Add" button, for the current operating system to add input language, such as now choose to add "English Canadian Multilingual Standard", Selected click "OK";
7. Switch to the "Language bar" tab to set the display mode and behavior for the Language bar;
PS: If the user cannot find the Language bar icon in the taskbar area of the Win7 system, can go here to see if the Language bar is set to "hidden", click "Dock on Taskbar (D)", click "OK", you can find the missing Input method icon in the taskbar.
8, then back to the "text service and Input Language" window, select "Advanced Key Settings", you can set the input language switch shortcut keys, select the "between the input language" entry, click "Change Key Sequence";
9, in the "Change Key Order" window, select their favorite key sequence, and then click the OK button to exit save.