Topics relate to Fluent, CFX, Turbogrid and more

Fluent Problem

    • Aurelien Martin


      I've problem with Workbench student version 2023, when i would like to open the configuration after my mesh, i have a message like "Fluent cannot open". Could you help me please ?

      Kind regards

    • Rajeshwari Jadhav
      Ansys Employee

      Hi Aurelien,

      Can you please try the following steps:

      1. Can you click on reset and then try to launch the application?

      2. Check if you have an updated graphics card if not then update it from NVIDIA’s website, here is the documented list of tested and thereby supported graphics drivers for Ansys applications: Graphics Card Tested.
      3. Can you clear the cache (type %appdata% in the address bar) and rename the Ansys folder to Ansys.old, rename .cfx and fluent.conf folder(C:/Users/username) and relaunch the application.
      4. Check and make sure the working directory is somewhere short and local.
      5. Can you check if there is any Security software/ Antivirus blocking the Ansys application?

      Let me know if any of the above methods work for you.

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