A program folder is located on the server (2008 r2 x64) a drive letter was mapped to that folder from a workstation. A shortcut was made to the exe file within that folder. At times ,when you double click on the shortcut, I get a message, "the file you are looking for cannot be found". If I reboot, the shortcut\program loads fine. Is there anything I can do to correct this error without constantly rebooting?