I registered for a free non-commercial intel fortran compiler, which lead to the web page where I can download the version 11.1.056.
However, in the manual of the program that I want to compile, it is written "Only Intel Fortran Compiler (v.9.0) is supported."
From the link in the email that I received after registration, I could find the version 9 and downloaded it. When I tried to install the FC 9, the serial number did not work. I assume that the sn is only for the version 11 but not for 9.
Is the FC 9 still available freely? If so, where can I download it?
Thank you in advance.