FNV wont launch after finishing guide

[bleep1222]

Been trying to solve this for a while now but no success. When I launch the game via mod organiser/steam/the exe files, steam's window pops up saying "preparing to launch FNV" as usual, however once the windows disappears, nothing happens and there is no sign of the process in task manager. Even when I select the default profile in MO (without any mods), the game still fails to launch. I tested it earlier on in the guide after installing UIO and it worked without any problems. Tried running as administrator, verifying files steam files but still no luck.

 

Any help would be appreciated.

 

[MonoAccipiter]

Realized I didn't explain earlier, what you're experiencing is a crash at startup (hence why steam says it starts). Have you tried deleting your ini files? They're in "Documents\My Games\FalloutNV" usually. Steam won't replace those when you verify the cache IIRC, but if you start the game with them deleted, the launcher will make new ones.

[MonoAccipiter]

Are all the .bsa files ticked in MO?

[bleep1222]

Yep, for both modded + unmodded profiles

[bleep1222]

Wow, it now works through both MO and steam, thanks a lot!

I thought FNV used the MO profile ini files when run through MO, not the document folder ones. Do I need to edit them?

[MonoAccipiter]

It should be using the MO files, but they are generated from the default .ini files, so could be that something happened wrong along the way. Just edit the ones MO use in the future.