https://bugs.winehq.org/show_bug.cgi?id=45483
--- Comment #6 from Michael Stefaniuc mstefani@winehq.org --- Thanks Zeb for the commits: 3a884c2ef7a5828a5b42bf9d2532422afeac0fd8 583edf7f59866cf0a58c978e692f3077e74b4938 b7f06accb05edd70239dbd7b04b956bf10456dee 6387476d99f4f762628cb0d72b2d43c23f76f563
And with my patch https://source.winehq.org/patches/data/149718 on top the DX8 SDK installs now. The 1-2 registry keys that the DirectMusic samples need are present. So from my point of view the issue is fixed even though there is still an issue: <zf> the mystery for me isn't so much why it deadlocks as why CreateNamedPipe() fails