Just installed the new program and I get an error when the aircraft tries to load:ModName: 747400_main.dllEvent viewer shows the following:Generate Activation Context failed for C:Program FilesMicrosoft GamesMicrosoft Flight Simulator XPMDG_SimConnect_Ldr.dll. Reference error message: The operation completed successfully.andResolve Partial Assembly failed for Microsoft.FlightSimulator.SimConnect. Reference error message: The referenced assembly is not installed on your system.and Dependent Assembly Microsoft.FlightSimulator.SimConnect could not be found and Last Error was The referenced assembly is not installed on your system.andThe device, DeviceCdRom1, has a bad block.and Generate Activation Context failed for C:Program FilesMicrosoft GamesMicrosoft Flight Simulator XPMDG_SimConnect_Ldr.dll. Reference error message: The operation completed successfully.and Resolve Partial Assembly failed for Microsoft.FlightSimulator.SimConnect. Reference error message: The referenced assembly is not installed on your system.All other aircraft are OK.Any ideas guys?

Hi again.I've tried to rebuild the DLL.XML as I have the PIC 737 installed, but to no avail.Same error on the 747400_main.dll file.Any ideas guys?Thanks in anticipation,Roger.