I have been experiencing a problem with my sim off lately ..Everytime i start it i get this error ,. with the title same as mentioned in the topic title!Its goes on to say...'Exception code = *something* addr = *something*Exception Address=..something.....E/Microsoft Flight Simulator/Modules/FSCopilot.dllException Stack = ....something.......same link as in exception address'Thanks for any help ..RegardsAtamvir Multani

Atamvir, It looks like you have Abacus' FS-Copilot. If you donot use it, uninstall it. For an experiment try starting FS9 after renaming FSCopilot.dll to FSCopilot.dll.bak ----- (E:/Microsoft Flight Simulator/Modules/FSCopilot.dll) If it loads up, either reinstall FS-Copilot or Uninstall it. The main failure is called from the FSCopilot.dll & results in an ActiveX Object linking exception - most likely a registry problem where a reinstall of FSCopilot should fix it. Roman