Ansys Zemax OpticStudio program installation error

- August 12, 2024 at 3:39 am
  
  gahyeon lim
  Subscriber
  
  I'm trying to install the student version of Ansys Zemax OpticStudio, but I'm encountering the following error. Even after uninstalling and reinstalling the program, the same error keeps occurring. How can I resolve this?
- August 13, 2024 at 6:09 pm
  
  Ethan Keeler
  Ansys Employee
  
  Hello,
  Thanks for reaching out on the forums! Sorry to hear about the trouble. Before opening OpticStudio, could you first try launching the Ansys Licensing Client Settings application from the Windows start menu? After opening and closing this application, then try to run OpticStudio again.
  Ethan
- August 14, 2024 at 5:29 am
  
  gahyeon lim
  Subscriber
  
  As per your suggestion, I followed the steps, but the issue persists. Could you please advise what I need to input for the licensing setting? Or is there another solution?
- September 19, 2024 at 8:56 pm
  
  Don Dickinson
  Ansys Employee
  
  Hey, there is a new release of the OpticStudio student version that should resolve this. Please get it from here:
  https://www.ansys.com/academic/students/ansys-zemaxopticstudio-student