Hi
I have win 7 x64 and fences pro loaded (object desktop) and have no issues. I always have my fences and icons hidden(double click on desktop).when rebooting the system, it does take about 5 secs for fences pro to initialize and hide the icons and sort the fences, but mine are always hidden after full restart.
not sure where your issue is.
Do you have all windows updates and object desktop updates installed?
Do you have the full release of fences pro or the beta installed?
GigaByte69