https://bugs.winehq.org/show_bug.cgi?id=47386
--- Comment #13 from Zebediah Figura z.figura12@gmail.com --- The main problem with the patch is that we don't know whether the behaviour tested is unique to Windows 10 or not. I unfortunately don't have access to any real Windows hardware older than Windows 10 (real hardware being necessary to run D3D tests), so I can't test this myself right now.