Perhaps this recently released update helps you solve your problem:

Installation of Windows Vista language pack from Windows Update fails
[url]http://support.microsoft.com/kb/942903/en-us[/url]

If not, then post the 20-30 last lines of C:\Windows\WindowsUpdate.log to
the following newsgroup:

microsoft.public.windowsupdate

--
Regards,
Daniel MartÃ*n
Microsoft MVP Windows - Shell/User


"ssfurrell" <ssfurrell@discussions.microsoft.com> wrote in message
news:E77A3CE5-BB82-4BE8-AF43-85C74F0D9CCF@microsoft.com...[color=blue]
> After multiple times of tring different ways installing windows Languages
> updates I keep getting error Code 1
> here is the details:
>
> Any Language Pack
>
> Installation date: ‎12/‎8/‎2007 8:55 PM
>
> Installation status: Failed
>
> Error details: Code 1
>
> Update type: Optional
>
> When you install this language pack on Windows Vista Ultimate and select
> this language in Change Display Language in Control Panel, Windows
> displays
> menus and dialog boxes in Arabic. After you install this item, you may
> have
> to restart your computer.
>
> More information:
> [url]http://go.microsoft.com/fwlink/?LinkId=81071[/url]
>
> Help and Support:
> [url]http://support.microsoft.com/[/url]
>
> I have tried to clear the reg errors and clearing the windows updates
> history but I keep getting the error any Suggestions would be helpful
>
> Thanks
>
>[/color]