See Supported Platforms and Software for a summary of supported versions of platform components.
The following list outlines the software and service packs that you will need in order to be able to compile and run C# and Microsoft Excel clients, and access the features of ASP.NET:
Microsoft .NET Framework and .NET Framework SDK
IIS with the latest security updates (must be installed prior to installing the .NET Framework and .NET Framework SDK)
Microsoft Excel
Microsoft SOAP Toolkit 3.0
In addition, you will need administrative rights on the computer.
All C#, Microsoft Excel clients and ASP.NET Web services were tested on Windows 2000 Service Pack 3.