Dell Dock language problem

Hi,

I have just bought a DELL XPS M1330. And to begin, I format it and I download delldock from the dell website. But the Dell Dock from the website was in english, and I can't find it in french as  the one which was installed on my computer.

Is there a way to change the language (perhaps with a regedit ?) ? Or do you know where I can find the Dell Dock in French ?

Thanks !