Differences in folder view of collections between Linux and Win 10 (dt 4.0.1)

This is almost certainly a user-error, but this user can’t figure where the error is being committed.

The two attached images show the appearance of my portfolio in the collections panel when the images are being viewed by folder. The ‘tree’ view in Linux is exactly what I expect and makes it very easy to move around the image portfolio. The Windows view is confusing to me - why are there so many entries of the top level directory - some of them capitalised, some not? To browse to a particular set of sub-folders - which is very straightforward in Linux - requires me to open/close each of these top level folders until I find a tree which is ‘deep’ enough to reach the sub-folders I want. This is obviously most inefficient.

How can I get a ‘tree’ view, like Linux, in Windows?

By way of background, I have started to view collections using folder view rather than filmroll view because the list of filmrolls was getting very long (hundreds) and I still haven’t imported 70% of my image portfolio. I had been toying with the idea of having multiple dt databases, but after reading extensively, especially on this forum, I am persuaded that dt can handle all my images in the one database - aside from having an inconveniently long filmroll list. A folder view is elegantly compact in my installation - well, it is in Linux!

Fldr_coln_Linux-2022-11-06_14-39

Fldr_coln_Win

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Click on hamburger menu (3 lines icon) on top right of the modules and go on settings. Check level folders to display setting. The reason is probably there (not same setting on that line).

The collections preferences for the Linux and Windows installations are identical in every parameter.

As I examine the Windows install collections-view-by-folder, things appear even more weird: Compare these two snips: why are the same folders names displayed with different case? Why does the same deepest level folder (‘08’) appear to contain a different number of images - in both cases not matching the number of images displayed? Why does the second deepest level folder (‘04’) appear to contain a different number of sub-folders, with only 1 common sub-folder name (‘08’)?

Is this a user error?

This file is licensed Creative Commons, By-Attribution, NonCommercial, Share-Alike.

This file is licensed Creative Commons, By-Attribution, NonCommercial, Share-Alike.