PasswordCopy, ServerMigrator, Resemble
PasswordCopy and Winzero Software using the PasswordCopy routine do not support Microsoft Windows 64bit version. The password copy process fails with errors and the passwords are not extracted from the source or set on the destination Servers or DCs.
A solution is available for PasswordCopy Domain Edition for details visit: Winzero Domain Migration Site.
Winzero is working closely with Microsoft and will have a solution ready prior to the release of Windows 2008 Server