You will need to change the base OS language, which is only supported under
Windows Vista Ultimate, which includes all world wide language interfaces.
Vista Ultimate supports the following languages for Speech recognition;
Japanese, Simplified Chinese, English, French, Spanish, German, and
Traditional Chinese
As for the British and American languages, this because both languages have
different attributes, things like currency, pronounciation, currency and so
on.
--
Andre
Blog:
http://adacosta.spaces.live.com
My Vista Quickstart Guide:
http://adacosta.spaces.live.com/blog...3DB!9709.entry
"Olman Madrigal" <Olman
Madrigal@discussions.microsoft.com> wrote in message
news

FC2269E-96C1-4816-98BD-A877FC54B8D6@microsoft.com...
> I'm using Vista Premium and I'd like to konw if there's a chance of
> installing the spanish language recognition.
>
> I really like how it works in English, and I would like to try in Spanish.
>
> By the way, can Anyone tell me why it has installed both American English
> and British English as languages for recognition? I bought the American
> version...