I had same issue as OP. Here is what I found out :
Some Windows Explorer plugins works with XnView (thumbnails are shown) and some don't. It seems all plugins are not made equal.
After some research, I found there is multiple ways to create such a plugin. Here is at least two of them ...
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- Thu Mar 13, 2025 10:34 pm
- Forum: Classic - Suggestions
- Topic: "WindowsExplorer" thumbnails in XnView
- Replies: 7
- Views: 4041