Issue #18605 has been updated by luke-gru (Luke Gruber). I'm trying to get ARM64 build of Windows to work so I can debug an issue I was having with a branch I'm working on that's failing in CI with Visual Studio 2022. It would be great if ARM64 Windows was working. Any news on this? ---------------------------------------- Bug #18605: Fails to run on (newer) 32bit Windows with ucrt https://bugs.ruby-lang.org/issues/18605#change-111830 * Author: lazka (Christoph Reiter) * Status: Open * Backport: 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN, 3.1: UNKNOWN ---------------------------------------- 32bit ruby using ucrt has started to fail on newer Windows with "unexpected ucrtbase.dll" -> https://github.com/ruby/ruby/blob/3fb7d2cadc18472ec107b14234933b017a33c14d/w... The problem is that ruby depends on ucrt internals and those have apparently changed with newer versions. See https://github.com/msys2/MINGW-packages/pull/10878 and https://github.com/msys2/MINGW-packages/issues/10896 for some background and a potential fix. But ideally ruby wouldn't depend on Windows internals like this. thanks! -- https://bugs.ruby-lang.org/