Hi.
I just managed to build Pd-0.55-2 for the Windows-on-arm.
If you are interested and have the available hardware, get it from [1] and test it out.
With a single installer you will get:
As I do not have a real Windows-on-arm system, my testing was rather limited. At least I know that it runs, and that I can load externals :-)
i'm sure there are some rough edges. (*most likely* there are some issues with TclTk-9.0, e.g. the known-on-macOS bug [2503])
happy testing. (and please provide feedback :-))
gamdsr IOhannes
[1] https://users.iem.at/zmoelnig/pd/download/Pd-0.55-2-arm64.windows-installer.exe Eventually I will upload this to puredata.info, but not yet.