https://bugs.winehq.org/show_bug.cgi?id=55140
--- Comment #9 from Alois Schlögl alois.schloegl@gmail.com --- dxgi.dll is in place. I see
$ ls -1 .wine/drive_c/windows/sys*/dxgi.dll .wine/drive_c/windows/system32/dxgi.dll .wine/drive_c/windows/syswow64/dxgi.dll
whether its used, or how to test its usage, I do not know.