?ERROR: The Vision engine requires support for the ARB_multitexture extension! Please make sure you have the latest video drivers installed for your 3D card. Are you sure you the latest video drivers? Did you let Windows install your video drivers when you installed Windows 7? |Setting screen mode to x:1024 / y:768 / bpp:32 / refresh:0 |Screen Mode is fullscreen, return value: -401 The screen resolution could be wrong. Have you tried changing the screenresolution in the EM4.cfg file to whatever your computer screen resolution is?