I am using multiple keyboards and have installedHID macros to control keyboard functions. In order for Simconnect to launch when FSX starts I need to modify the EXE.xml file in Flight Simulator.I am running Windows 7 home premium 64bit operating system and have FSX deluxe with FSX Accelerator pack loaded. Where do I find the EXE.xml file as I can't see it under c:/Program Files (x86)/Microsoft Games/Microsoft Flight Simulator X