Ever since I started using ICE, my FSX keeps crashing whenever I am in an at least medium-busy airport. I have reduced quality settings and deleted useless airlines' flight plans (such as Lucky Air for example) which came with ICE to try and fix it, and it helped a bit - now, instead of crashing in the loadup screen, it crashes halfway through taxi.
Is there anything I can do to fix this, and why is it happening? I had to delete half of the files which came with ICE and it's still not working, when it was designed to work with all of them