Can you try a fresh install of bf... ? Strange that you are having this prob... If it fails on fresh install then that is weird. One thing I can think of is the audio settings in game. Check if they are set to high. Don't see why that would cause a crash but I did setup the mod to use high ideally... (even the worst pc can run high these days I think)
Hmm, even though you set up a separate mod, both map versions crash, with all settings on high. And the crash happens right when the map starts to load.