Installer RSAT sur seven

1. dl RSAT pour seven SP1 à http://www.microsoft.com/en-us/download/details.aspx?id=7887  (RSAT pour 2008 R2, ou Windows Server 2003) et l'installer.
2. Control Panel -> Programs and Features -> Turn Windows features on or off
3. Remote Server Administration Tools -> Role Administration Tools -> AD DS and AD LDS Tools and select AD DS Tools.

Source: http://iboyd.net/index.php/2009/10/23/windows-7-is-missing-netdom-exe/