With Windows 2000 Server and Client and Windows XP SP2 support ending July 13, 2010 are you aware of all the resources available to help you move to a new client and server operating system?
We have created a End-of-Support Solution Center to help with the planning of your migration strategy from Windows 2000 or Windows XP to Windows 7, Windows Server 2003, Windows Server 2008 or Windows Server 2008 R2. Client Migration
There is no supported migration path from Windows 2000 or Windows XP to Windows 7
using the User State Migration Tool (USMT). You must first upgrade to Windows XP and then migrate to Windows 7 with USMT 4.0 included with the Windows Automated Installation Kit (AIK). Here are some resources to help guide you:
NOTE: If you are looking to move from Windows Server 2000, the best place to start is at the Windows 2000 End-of-Support Solution Center
where they have key information to help guide you through the upgrade paths, migration tools, and toolkits you will need