Download a fresh trial installation of Norman <whatever package you have>
Install it, it should restore any un-install information which will enable you to do a proper uninstall.
Wonder which came first, Norman or Norton?
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
Comment envoyer gratuitement des gros fichiers ?