Fluent not launching
Yesterday (11/11/21) I had installed Ansys student version 2021 R2. I installed it in my D drive (since it takes 32 GB of space). when I try to launch fluent from work bench or even directly by clicking the .exe, it does not open. Even tried opening through command prompt, but it does not open.
When I try to open it directly through .exe, I can make out that a command prompt window opens and closes quickly (less than a sec) making it impossible to read what it displays. No error message or anything pops up.
Similarly, when I try to open it through work bench, at the bottom left of workbench I can see that it changes (same way as above, very fast) to busy->starting FLUENT and then nothing happens. No error message displayed.
If I try to open solution directly an error message is displayed "The FLUENT application failed to start."
Please help me. I don't know what to do.