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Ansys Free Student Software

Ansys Free Student Software

Topics cover installation and configuration of our free student products.
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Ansys Fluent

    • March 24, 2024 at 11:21 pm
      Gonzalo Martín Suárez
      Subscriber

      Hello. I'm experiencing an issue with Ansys Fluent. After launching Fluent from Workbench, the application opens, but I'm unable to edit anything. Then, after approximately 5 minutes, the application closes itself. I suspect it may be a licensing problem. How can I resolve this?

    • March 25, 2024 at 11:21 am
      Rob
      Forum Moderator

      Please post an image of what you're seeing. Is there anything in the .trn file?  Can you launch Fluent from the Start menu?

    • March 25, 2024 at 12:23 pm
      Gonzalo Martín Suárez
      Subscriber

      After Fluent opens I can see this... 

      Then, after 5 to 10 minutes the following pop up appears: 

      Running the Fluent from the start Menu, after some minutes the following pop up appears:

      About the .trn file, where I can find it? If I open the Fluent from the Start Menu, I´m experiencing the same problem.

      Thanks in advance!

    • March 25, 2024 at 12:29 pm
      Gonzalo Martín Suárez
      Subscriber

      And also, after some minutes the following texts appears in the console (running from Start Menu):

    • March 25, 2024 at 1:58 pm
      Rob
      Forum Moderator

      Can you check the number of gpu's setting in the Launcher is set as zero. Student doesn't have any gpu acceleration licence, nor will most academic licences. 

    • March 25, 2024 at 2:05 pm
      Gonzalo Martín Suárez
      Subscriber

      In Parallel Settings the GPGPUs is zero.

    • March 25, 2024 at 2:10 pm
      Rob
      Forum Moderator

      And on the Launcher "Home" tab?

    • March 25, 2024 at 2:13 pm
      Gonzalo Martín Suárez
      Subscriber

      There I can´t see the GPUs number:

       

       

    • March 25, 2024 at 6:17 pm
      George Karnos
      Ansys Employee

      Hello,
      Is this on a laptop?
      If so, there may be multiple Graphics cards... Intel and Nvidia.
      Verify that the Nvidia is the primary Graphics card being used for Apllications:

      /knowledge/forums/topic/what-can-be-done-if-the-graphics-window-remains-black-graphics-card-is-nvidia/

    • March 25, 2024 at 7:17 pm
      Gonzalo Martín Suárez
      Subscriber

      Yes, it is a laptop. This laptop has inlet integrated video card. But I ran the Ansys Discovery Compatibility Utility and the test was OK.

       

    • March 25, 2024 at 7:56 pm
      George Karnos
      Ansys Employee

      Have you installed the latest driver?

    • March 25, 2024 at 8:30 pm
      Gonzalo Martín Suárez
      Subscriber

      The lastest Ansys Discovery Compatibility Utility or any other driver? 

       

    • March 26, 2024 at 12:29 pm
      George Karnos
      Ansys Employee

      The latest Intel Driver for your graphics card.

    • April 11, 2024 at 10:02 pm
      Gonzalo Martín Suárez
      Subscriber

      After updating the Intel Drivers the problem still there. Can I do anything else?

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