Fallout 3 does not work after messing with mods

fallout-3

Hello I have Fallout 3 and it was working great but I decided to install mods using Nexus mod manager. Every time I started the game it crashed. So now I disabled all the mods and even deleted them and when I go into Fallout 3 and click new game the game says: "Fallout 3 has stopped working". What do I do?

I have deleted Steam local content 3 times now and there is nothing in my data folder related to mods.

Here's an image of what my Fallout 3 folder looks like:

My Folder

Can someone please help me out and tell me how to fix my game and put it back to the way it was?

Best Answer

Back it up somewhere and then delete C:\users\[YOU]\appdata\local\[Bethesda game name]