Just to remark - I have demoversion of CoD4:MW not the full game. I made no suggested performance changes (ie LOD textures). I reinstalled again the whole game, cleared .wine and tried. This time there was no dialog, just a black screen, resolution change and then and then usual error. The log is shorten but the error is the same. Code: [espinosa@pavilon Call of Duty 4 - Modern Warfare Demo]$ wine iw3sp.exe fixme:win:EnumDisplayDevicesW ((null),0,0x32f92c,0x00000000), stub! fixme:d3d:WineD3D_ChoosePixelFormat Add OpenGL context recreation support to SetDepthStencilSurface fixme:d3d:WineD3D_ChoosePixelFormat Add OpenGL context recreation support to SetDepthStencilSurface fixme:d3d:IWineD3DVolumeImpl_LockBox (0xc245338) : pBox=(nil) stub fixme:d3d:WineD3D_ChoosePixelFormat Add OpenGL context recreation support to SetDepthStencilSurface fixme:d3d9:IDirect3DDevice9Impl_CreateSurface (0x16faf0) call to IWineD3DDevice_CreateSurface failed fixme:d3d9:D3D9CB_CreateSurface (0x16faf0) IDirect3DDevice9_CreateSurface failed fixme:d3d:IWineD3DDeviceImpl_CreateTexture Failed to create surface 0x111c5b20 fixme:d3d9:IDirect3DDevice9Impl_CreateTexture (0x16faf0) call to IWineD3DDevice_CreateTexture failed Segmentation fault [espinosa@pavilon Call of Duty 4 - Modern Warfare Demo]$
