I left Steam in offline mode so I do not have the second patch but this was what I had to do.
Me from another topic said:
I had to delete the falloutprefs.ini in "wherever"\Steam\userdata\"unique 8 digit number"\22380\remote (I also have Steam in offline mode, and Steam Cloud off. Though I do not know if either matters.)
Then edit the falloutprefs.ini in My Documents\My Games\FalloutNV
P.S.
Oh yeah, and you may have to go to the files proprieties and make falloutprefs.ini not read only.
Hey, thanks a lot friend. That finally did the trick. Just for reference, here's what I did:
1. Go to
C:\...Steam\userdata\digit number\22380\remote and delete the
falloutprefs.ini2. Go to
MyGames\FalloutNV and adjust/customize your
FalloutPrefs.ini3. Start the game, remap the keys
4. Get out of game and start again
Didn't set the prefs.ini to read-only
Thanks again, Kudos given.
Check the following out, this should prevent the game from starting the launcher first which seems to be responsible for the .ini reset thing.
http://newvegasnexus...le.php?id=34935
No need for .bat files, the fix worked, thanks to @wolfpup.