Installing 128-Bit High Encryption Software
Updated: June 21, 2010
Applies To: Windows Server 2008, Windows Server 2008 R2
Applies to: Active Directory Migration Tool 3.1 (ADMT 3.1) and ADMT 3.2
The computer on which the Active Directory Migration Tool (ADMT) is installed requires 128-bit high encryption. This encryption is standard on computers that are running Windows 2000 Server Service Pack 3 (SP3) or Service Pack 4 (SP4), Windows Server 2003, Windows Server 2008, or Windows Server 2008 R2. If you plan to install ADMT on a computer that does not support 128-bit high encryption by default, you must install the 128-bit high encryption pack.
You can download the encryption pack from Windows 2000 High Encryption Pack (http://go.microsoft.com/fwlink/?LinkId=76037).