RobertCSI 0 Report post Posted March 3, 2018 This is weird. My Nitro 11 will not open a file from a mapped share drive from explorer, but if I go into Nitro and use its GUI, it works fine. Further, it will open a file on my local drive. I have been working with tech support, but interacting has been excruciatingly slow. Basically one response per day. Nitro 10 works OK. Any ideas. Share this post Link to post Share on other sites