Support for Dynardo products including optiSLang can now be found on the Ansys Customer Portal. From there you can access:

  • Searchable knowledge base: over 20,000 articles
  • Log and track Technical Support queries (not available for Ansys Channel Partner customers)
  • Product download center: download current and recent release versions

Click here to be redirected

If you have not used the Ansys Customer Portal previously, you can register here. You will need your customer number: instructions can be found here. In case you have difficulty, please contact

More details on contacting Ansys Technical Support for your location can be found here.