Hi Robo, Our Windows expert is on vacation for a couple of weeks, but I think you can use one of these files, depnding on which Fortran compiler you have: ftp://ftp.unidata.ucar.edu/pub/netcdf/contrib/win32/win32_ifort_dll.tar.gz ftp://ftp.unidata.ucar.edu/pub/netcdf/contrib/win32/win32_pgi_dll.tar.gz I think the latter one is for the Compaq Visual Fortran, whereas the first one is for the Intel Fortran compiler. --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: XPX-494461 Department: Support netCDF Priority: Normal Status: Closed