I've added this to the controls section in all 3 fallout new vegas .ini files.
I've even tried making them "Read Only" and unchecking "Read Only."
It worked before but not now? is there another fix for this terrible mouse acceleration?



fForegroundMouseAccelBase=0
fForegroundMouseAccelTop=0
fForegroundMouseBase=0
fForegroundMouseMult=0

am i allowed to bump?

Add it to the Fallout_Default.ini in the main directory.

And back up that file before altering it.