FSX Game Pack downloaded and installed. The system is based on Windows 7 64bit with DirectX 11 based on ASUS P5Q + Intel Core 2 Duo E8400 + (GB DDR2 RAM. Following Arno's recommendations XtoMDL.EXE should be in the folder Gmax\Gamepacks\FS2004\Plugin. No way. Can anybody help to discover where to find it or download? Thanks in advance!