https://community.intel.com/t5/Intel-Fortran-Compiler/Past-Versions-of-INTEL-FORTRAN/m-p/773412#M23772 The US Energy Information makes annual forecasts using a system called the "National Energy Modeling System" or NEMS. The software is available to the public but can only be run with INTEL FORTRAN Version 9.1. Is it possible for a current license holder to obtain a past version of INTEL FORTRAN for this use?<BR /><BR />I can supply more information about this situation if you need clarification Mon, 26 Jul 2010 14:39:42 GMT Frank_Morra 2010-07-26T14:39:42Z https://community.intel.com/t5/Intel-Fortran-Compiler/Past-Versions-of-INTEL-FORTRAN/m-p/773412#M23772 The US Energy Information makes annual forecasts using a system called the "National Energy Modeling System" or NEMS. The software is available to the public but can only be run with INTEL FORTRAN Version 9.1. Is it possible for a current license holder to obtain a past version of INTEL FORTRAN for this use?<BR /><BR />I can supply more information about this situation if you need clarification Mon, 26 Jul 2010 14:39:42 GMT https://community.intel.com/t5/Intel-Fortran-Compiler/Past-Versions-of-INTEL-FORTRAN/m-p/773412#M23772 Frank_Morra 2010-07-26T14:39:42Z https://community.intel.com/t5/Intel-Fortran-Compiler/Past-Versions-of-INTEL-FORTRAN/m-p/773413#M23773 Yes, it is. Please read <A target="_blank" href="http://software.intel.com/en-us/articles/older-version-installation/">Obtaining and Installing a Prior Version</A>. Mon, 26 Jul 2010 15:10:28 GMT https://community.intel.com/t5/Intel-Fortran-Compiler/Past-Versions-of-INTEL-FORTRAN/m-p/773413#M23773 Steven_L_Intel1 2010-07-26T15:10:28Z