I can start vanilla through MO with NVSE, FalloutNVLauncher, FalloutNV.exe, and FNV4GB and it works entirely as expected. However, when I start New Vegas with any mods installed at all, even if the esm's and esp's are not actually activated, the game crashes immediately. I've completely reinstalled MO, reinstalled FONV, and followed STEP and all I'm currently trying to run is Darnified UI.