Re: Revit Could not load c:\...revit2021\intflFC.dll problem

I repeat my answer above. This is not the appropriate place to discuss such a question.

Please note that this discussion forum is dedicated to programming Revit using the Revit API.

So, you cannot expect an answer to a question such as yours relating to system requirements, installation, product setup, optimisation, usage or other end user support issues here.

You should try one of the non-API Revit product support discussion forums instead for that:

https://forums.autodesk.com/t5/revit-api-forum/this-forum-is-for-revit-api-programming-questions-not-for/td-p/5607765

The people there are much better equipped to address this topic than us programming nerds.

I hope this clarifies.

Thank you for your cooperation and understanding.

Best regards,

Jeremy