I am using FTM 2010 in Windows 7.
I exported my FTN Tree in Gedcom 5.5. to my desktop.
The padlock appears in a corner of the desktop icon.That has never happened before.
I want to send it to another genealogy site as I have done several times or EMail it to relatives which I have done many times. I have never seen this lock appear and have no idea how or why it is there.