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P3D v3: Was working beautifully (with my addons) but now it wont launch...

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I click on the P3D icon and the splash screen appears and then nothing. I hear a click noise like it's actually starting with a knob being clicked but it's not showing anything. I check the task manager and there it is. So, I end the task and try again. Same thing. The splash screen shows and then it dissappears. P3D v3 never starts.

 

The only fix I have seen is to go into the directory and delete the Prepar3D.cfg file which generally works. But then I have to go back in and reset everything yet again.

 

It was working fine with all of my addons - no issues. Suddenly started happening. I have two clean installs.

 

 

  • Author

I had the same issue with the mirgation tool installed. Try to uinstall and see if that helps.

Lol. I dont have the migration tool installed. There's really no need for it.

  • Author

It looks like the issue was that I had the PMDG aircraft configured to run in the "startup scenario" of Prepar3D v3. When I removed this addon aircraft from the startup scenario, and allowed P3D to run its default aircraft, P3D launched successfully. So I just manually go into the vehicles section and select the PMDG 737NGX.

 

It's an extra step but it works.

Yes, that has been recently confirmed that placing a PMDG aircraft into the default flight will cause issues.  That extra step is safe and necessary.

 

-Jim

Engage, research, inform and make your posts count! -Jim Morvay

Origin EON-17SLX - Under the hood: Intel Core i7 7700K at 4.2GHz (Base) 4.6GHz (overclock), nVidia GeForce GTX-1080 Pascal w/8gb vram, 32gb (2x16) Crucial 2400mhz RAM, 3840 x 2160 17.3" IPS w/G-SYNC, Samsung 950 EVO 256GB PCIe m.2 SSD (Primary), Samsung 850 EVO 500gb M.2 (Sim Drive), MS Windows 10 Professional 64-Bit

  • Author

Thank's and sorry..

 

 

LOL?

 

No need to apologize. I just never found the reason to use the migration tool.

Yes, that has been recently confirmed that placing a PMDG aircraft into the default flight will cause issues.  That extra step is safe and necessary.

 

-Jim

 

I never knew this - no one ever mentioned this as an issue until today. Funny, I posted it in three forums including Lockheed's but no such information.

I can remember from earlier FSX days, that one should not use a complex plane as a default startup scenario. It generally and usually eventually created severe problems. glad you got it sorted. 

Intel(R) Core(TM) i7-10700F CPU @ 2.90GHz (8 cores) Hyper on, Evga RTX 3060 12 Gig, 32 GB ram, Windows 11, P3D v6, and MSFS 2020 and a couple of SSD's

If you install a Carenado aircraft and insert the CMeteoxml.dll into the dll.xml will cause v3 also to CTD on start up.

Greetz


MJ


 


My youtube blog________________________Prepar3D v2.5/v3


youtubefooter.jpg

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