iRhino is crashing

wip_20130823 is crashing immediately - does not even open. I tried to reinstall 20130815 and get the error “the operation can’t be completed because an unexpected error occured (error code -8003)”

I cannot tell if you are describing a problem when drag-and-drop installing Rhino, or when you are starting Rhino after installing it. See if this FAQ question is any help…

Crash occurred when drag and drop installing. Tried several times-always crashed. Just opened version 5 2013-08-23 again - still works. I’ll try fresh download and install tomorrow morning.