1. Installed Gnome-Raw-Thumbnailer by typing
sudo apt-get install gnome-raw-thumbnailer
2. Install UFRaw (NEF editor)
Archlinux
sudo pacman -S gimp-ufraw
Reference:
sudo apt-get install gnome-raw-thumbnailer
2. Install UFRaw (NEF editor)
Archlinux
sudo pacman -S gimp-ufraw
Reference: