Help,Since I've been running Windows 7 64bit, FSX has been running great until the other day. Everytime I try to run FSX I get an error message that Microsoft Flight Simulator has stopped working. No solution found, but when I access the Windows 7 error logs, it states that there's an issue with multiplayer.dll. I uninstalled FSX, Level D 767, and PMDG 747-400. I reinstalled FSX without any addons and still have the same problem. I also tried windows compatibility mode with no luck. I have all of the latest updates and nvidia drivers and I'm at a loss.Any ideas?Thanks, GPHere's the actual error log:Faulting application name: fsx.exe, version: 10.0.61472.0, time stamp: 0x475e17d3Faulting module name: multiplayer.dll, version: 10.0.61472.0, time stamp: 0x475e180cException code: 0xc0000409Fault offset: 0x00047eb8Faulting process id: 0xa84Faulting application start time: 0x01ca838ded45b296Faulting application path: C:\Program Files (x86)\Microsoft Games\Microsoft Flight Simulator X\fsx.exeFaulting module path: C:\Program Files (x86)\Microsoft Games\Microsoft Flight Simulator X\multiplayer.dllReport Id: 38f84f66-ef81-11de-ac37-406186072375