XnView Software

I've reinstalled XnView on two systems now, trying with the current .deb installer for MP freshly downloaded, on Ubuntu 16.04 LTS
Won't open on either, no matter what I do. Not from file or shortcut. Suggestions?

Hi:

Maybe this: http://newsgroup.xnview.com/viewtopic.php?f=82&t=33653

Thank you! That did it, Synaptic worked, must have been dependencies...