Start > Control Panel > Regional and Language
Options
Select Languages tab.
Tick Install East Asian Languages box.
Insert Windows CD when prompt.
After installation, restart PC.
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Go to Start > Control Panel > Regional and Language
Options
Select Languages tab.
Click on Details button.
Click on Add button.
Find Chinese (PRC).
Tick Keyboard layout/IME box.
Select Chinese Simplified (US keyboard).
Click OK.
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Click on Language Bar button under Preferences.
Tick Show the language bar on the desktop box.
Click OK.
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You should see the language bar in your task bar. (near your Start
menu)