So, just got the GOTY version from steam. I'm not running with any mods, but am running with the DLC.

I can exit Vault 101. I can enter other locations (the school, Silver's house, etc.) But every time I try to enter Megaton, the game crashes. Every single time. I've disabled autosaves, and it hasn't worked. I'm at my wits end here. I tried the "coc" console command to warp me to Moriarty's but it didn't do anything. Other console commands work fine (IE: I tried "TCL" to walk through the megaton gate, but that didn't help any).

I won't be able to progress the game at all if I can't get into Megaton, so....what's a guy to do here?

Sorry, just realized this was in the wrong forum. I'll repost over in the crashes, etc. forum. Feel free to delete/ignore this post.