https://bugs.winehq.org/show_bug.cgi?id=51815
--- Comment #13 from Esme Povirk madewokherd@gmail.com --- Well that's interesting. My (amd64) Windows box has a "Windows ARM64" environment in the registry, but not "Windows ARM". And it only has a version 4 driver for that, no version 3.
But, version 4 may actually have some differences in the API, so it's probably not a good idea to switch to that until some application needs it.
So even though it doesn't match real Windows, I think it makes sense to add a version 3 driver for both "Windows ARM" and "Windows ARM64" environments for now.