If you are trying to use WoW’s DX12 backend on WINE, you’re definitely going to want to make WoW think it’s running on Windows 10. If WoW thinks it’s on Windows 7, it’s going to use the special 12on7 code paths and load the special Windows 7 d3d12.dll next to the WoW executable, which is almost certainly want you don’t want to happen for WINE.
5 Likes