Is it possible to change the interface language on vista?

i have a vista thats from asia...and its all in chinese how can i change it?Is it possible to change the interface language on vista?
Click on the Start Orb, select ';Control Panel';, select ';Clock, Language, and Region';, select ';Change Display Language'; below Region and Language Options.



Also, Run Windows Update, then select ';View Available Updates'; and select the language you wish to install. This is recommended because it will only display the language you want in Windows Vista.Is it possible to change the interface language on vista?
Run Windows Update from the start menu. Select ';View availiable updates';, under the optional updates you should have the change to add foreign language packs.



This will only work if you have a genuine copy of Vista.