Hi Friends. I don't speak english well:( My problem is related to the theme. WAIK\unattended.chm; Notes This setting is deprecated. To define the default theme in Windows® 7, use the settings: BrandIcon, DesktopBackground, ScreenSaver, ThemeName, and WindowColor. You may also use a .theme file to add themes. Adding a default theme by using a .theme file is no longer supported. "Adding a default theme by using a .theme file is no longer supported." How do I make the theme as an unattended? for unattended.xml ?