Change the display language
The display language is the language that Windows uses in wizards, dialog boxes, menus, and other items in the user interface. Some display languages are installed by default, and others require you to install additional language files.
Click to open Regional and Language Options.
Click the Keyboards and Languages tab.
Under Display language, choose a language from the list, and then click OK.
If you don't see the list of display languages, you need to install additional language files first. For more information, see Install a display language.
I bought Acer notebook with preinstalled VISTA HOME PREMIUM in Austria, and now language interface is german, and I can not change it in Regional settings.
Is there any way to add english language, or is there english version of Vista that will work with KEY on notebook?
Thanx for any help or advice.