Icons periodically moved back to Desktop
Three or four times over the past month, I'll find all the icons that were in Fences have been moved back to the Desktop. The fence frames are still their and correctly titled, but all are empty.
If I have neglected to create a snapshot, it's rebuild time all over again. (I know, shame on me for not backing up.) Nonetheless, what's up with Fences and why is it so unstable?
Environment:
Win 7 Pro, 64bit dual core with 8 GB memory.