Darktable not presenting HEIC files for selection.

When I search for information about this it suggests that the ability to view and open HEIC files has been added, but I cannot seem to persuade it to do so.

Hi and welcome!

We are going to need some more info.

What version of darktable? What OS? Did you build it yourself?

Thanks for getting back to me. I just downloaded the latest version for windows. darktable-4.0.1-win64