To use PasswordSync, you must install at least the Microsoft .NET 1.1 Framework. This Framework is installed by default if you are using a Windows 2003 domain controller. The Microsoft .NET 2.0 Framework is installed by default on Windows 2008 domain controllers. If you are using a Windows 2000 domain controller, no Framework is installed by default. You can download the toolkit from the Microsoft Download Center at:
Enter .NET Framework Redistributable in the Keywords search field to quickly locate the Framework toolkit.
The toolkit installs the .NET Framework.