Visit http://www.microsoft.com/windows2000/support/issues/sp2faq.asp for the answers to the following questions:
Q. What is Windows 2000 Service Pack 2 (SP2)? Q. What is the benefit of putting Windows 2000 SP2 on a machine? Q. Does Windows 2000 SP2 work on Windows NT operating systems? Q. Does Windows 2000 SP2 include all the fixes that were included in SP1? Q. How do I get Windows 2000 SP2? Q. What are my download options? Q. Are there new features in Windows 2000 SP2? Q. What has Microsoft done to make deploying Windows 2000 SP2 easier? Q. What security fixes are included in Windows 2000 SP2? Q. How will Windows 2000 SP2 impact the level of encryption currently installed on my machine? Q. Where do I find out more information about 128-bit encyrption shipped with Windows 2000 SP2? Q. What does Microsoft recommend for deploying Windows 2000 SP2 across a network? Q. What are the installation options for Windows 2000 SP2? Q. What is the procedure for uninstalling Windows 2000 SP2? Q. Where can I find out more specific information on the fixes included in Windows 2000 SP2? Q. Does Windows 2000 SP2 include updated deployment tools? Q. Does Windows 2000 SP2 include updated support tools? Q. Will Windows 2000 SP2 include the Windows Installer package (update.msi)?