I wonder why the original poster's Windows 11 doesn't do this then. I struggled trying to solve this for some time on Windows 10 and finally decided to post my reply somewhere since this post came up somewhat prominently in a Google search. And that ...
The workaround I found (in Windows 10, anyway) was to open them with the Windows "Photos" app, then once you have viewed them, the thumbnails will be there. I would open the filmstrip on the bottom and scroll through until they all displayed in the f...