[Emon]

i have followed the installation guidance. But I still cant run "su2_cfd inv_NACA0012.cfg"--> command not found or when I double click su2 cfd.exe--> No configuration file. how to solve this?

Thanks

[Bachduong]

You should type SU2_CFD rather than su2_cfd.
Hope this help.

[healewis]

same for me, no configuration file with the download,

[aulia]

For mac, you should type ./SU2_CFD inv_NACA0012.cfg (or other test case) in the terminal to run the configuration file. Note the ./ command!