I used Nikon Coolpix P7800 camera. If I takes photos by its special programs like "portrait" "landscape" and so on using raw. My lightroom 4 do not import those pictures!
What is problem?
My old P7000 works fine in all possibilities.
The problem is that the P7800 requires Lightroom 5.3 or later. See Cameras supported by Camera Raw
You have three options -
And special settings that you use in the camera will not be visible in the raw files.
These settings only affect jpgs.