CTD after Take it Back or using Train to New Vegas.

[Rothmore]

Hey everyone, this is driving me a little nuts. I can't finish the main FO3 questline so i decided to pack my bags for Vegas, only to find the exact same issue. As soon as things begin to load up after the character is moved instant CTD.

I've tried the following

1. 
   Disabled all mods


2. 
   Fired Fawkes


3. 
   Used console commands to set stage the quest

I'm not sure what else to do.

[JaxFirehart]

Load order? Sometimes just disabling a mod won't help, a lot of that stuff is added to your save game.

[plumjuice]

You should also clarify what you mean by "As soon as things begin to load up after the character is moved".

You might also want to go into more detail about exactly how you used the setstage commands, and exactly how they didn't work.