I am sorry but you can not change Languages with Vista Home Premium using Microsoft Language Packs.
You need Vista Ultimate or Enterprise to do that.
Use 3rd Party software at your own risk.
**Language change:**
**[http://windowshelp.microsoft.com/Windows/en-US/help/35a1b021-d96c-49a5-8d8f-5e9d64ab5ecc1033.mspx](http://windowshelp.microsoft.com/Windows/en-US/help/35a1b021-d96c-49a5-8d8f-5e9d64ab5ecc1033.mspx)**
“How do I get additional Language files?”
**[http://windowshelp.microsoft.com/Windows/en-US/help/5ecc6229-00d6-4a82-9364-b86068d2d23f1033.mspx](http://windowshelp.microsoft.com/Windows/en-US/help/5ecc6229-00d6-4a82-9364-b86068d2d23f1033.mspx)** ****
**“Change the Country or region Setting”**
1. To change your German Language Vista Operating System to English, you will have to buy a German Vista Upgrade Ultimate Disk/Licence.
Then download the English Language Pack through Windows Update.
The Upgrade to Vista Ultimate has to be done in the original Language Vista came in.
2. Your other Option is to buy a FULL version of English Vista Operating System you want, and do a clean install.
3. Try and get a Recovery disk from the Manufacturer in the required Language,
Cheers.
* * *
Mick Murphy - Microsoft Partner