Do you have a fortran compiler that you want to use? Is it a windows-based compiler? Or are you using something like Cygwin? If you are using cygwin, you can build from source, just as with Unix. If you are using a Windows fortran compiler, get this .ZIP file and unpack it in c:\system\win32 ftp://ftp.unidata.ucar.edu/pub/netcdf/contrib/win32/netcdf-3.5.1-win32dll.zip Let me know if this doesn't help. THanks, Ed Ticket Details =================== Ticket ID: GCL-221817 Department: Support netCDF Priority: Normal Status: Closed