Logout of the desktop and back in. if your .vimrc file isn't being read, then owner:perms / other diagnostic.
Straight text there.
Open your "File Manager" and press Ctrl+H and release.. See it?
Ctrl+[hH] again to toggle on|off
terminal >
Code:
find `echo $PWD` -name '.vimrc' -type f
see it in the result?