https://bugs.winehq.org/show_bug.cgi?id=34686
--- Comment #7 from b.barwich@hotmail.com --- I changed the Configuration of wine for dxdiag and devenum to "native only" and copied a downloaded dxdiag.dll and devenum.dll into the Game Folder. Now it works.
But I actually like the WINEDEBUG Parameter because it helps folks to contribute to the development with live data.