Ok gents This is an update after a week of troubleshooting. It turns out Flytampa have nothing to do with my issue. Turns out it is ORBX OpenLC NA. So this is what I did - On Ftx central open LC NA, I went on its control panel and unchecked all the boxes. You can uninstall it but I dont think it is ...

I m suspecting that Orbx Vector might be the reason since its a whole region
But i did disable it and issue is still there.

Its a bit better with Montreal scenery
Though the sim does often crashes there too

There is only one in the flytampa path under prepar3d v4 folder

Thanks for the reply
Yes i m sure

The thing is that, i removed the flytampa cyyz
And I m still getting a CTD now

Am I missing something?

Greetings all I found this thread while researching the same issue I have this problem with cyyz where if I load the scenary or if i am on approch to it, P3Dv4 crashes with no error messages. It just crashes I disabled virtually all features including the grass and dynamic lighting No luck Any ideas...