Revit could not load ............\IntfIFC.dll

[ArmanMargaryan]

When installing, I see Revit could not load C:\Program Files\Autodesk\Revit 2024\IntfIFC.dll. The program will now be terminated.

[barthbradley · Accepted solution]

Yah, had the same error thrown two days ago. You won't like the solution.  Uninstall and reinstall (from autodesk.account.com portal. Not Access.)  

https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-Complete-a-...

Don't worry about the Registry. Do everything else above it.  

[ArmanMargaryan · Accepted solution]

Thanks, I tried but it didn't work. I had to reinstall windows

[ksullivan]

Update in service pack corrected this. No uninstall reinstallation needed. Revit 2024.3.1 Update

[CDVandi]

Thank you, saved me an uninstall.

[ksullivan]

Happy to help it always makes my heart sink when I see uninstall / reinstall as the answer to these titles so much lost time.