[I'm Really Stomped]

Sorry about that, Pete.  I am using the current version (4.937).  I have kept the FSUIPC version current through all updates of P3D.  I still don't know why the combination of FSUIPC and MSVCR100.dll would cause P3D to crash if they are not interactive.  Maybe there's another file in the Modules folder that I need to check.  And since I just checked... tell me, are the FSUIPC.dll and FSUIPC4.dll files both needed in the modules folder?  The FSUIPC.dll file has a 2002 date.  Maybe an addon put it there.

[I'm Really Stomped]

I haven't been able to figure this out.  Since I've upgraded to P3D v2.3, I have not been able to use FSUIPC.  When I use any version of FSUIPC, Prepar3D would load up to "100% complete!" and then promptly crash with the window "Prepar3D has stopped working".  I've checked the Windows event viewer logs and it always traces back to MSVCR100.dll.  I had hoped that upgrading to P3D v2.4 would solve the problem, but it remains.  I've used different MSVCR100.dll files, started with clean Prepar3D.cfg and scenery.cfg files, but no luck.  When I remove FSUIPC.dll, P3D loads up without any problem.  FSUIPC has worked fine with my previous versions of P3D with all the addons, and it still works fine with FSX, which is still on my machine.  Any ideas anyone?  Here's a copy of the Windows event log...

 

Prepar3D.exe       2.4.11570.0       542314d3       MSVCR100.dll       10.0.40219.332       4e1a9f56       c0000417       0008af3e       158c       01cfe3f5b987c601       I:\Lockheed Martin\Prepar3D v2\Prepar3D.exe       C:\WINDOWS\SYSTEM32\MSVCR100.dll       c98def37-4fea-11e4-be8b-74d4359c69ce                

 

[Thank You]

Well, I spoke too soon. "Menus.dll" got me again. But they are at least not as frequent. Thanks again.

[Thank You]

Call me crazy, but since I've installed your latest FSUIPC.dll (version 4.84), I don't believe I've had a single Fatal Error in Prepar3D. Before, I would always have them. Thank you sir!