Strange Excel File in Mac
Hi,
This morning I encountred a very strange excel file that appeared on its own. After I used excel, and closed it, I happed to find 2 excel files on the desktop named F658D0000 and 868F1100. I can't do any activity on these files. Can't open, move, delete, get info. nothing. Any ideas? And any solutions on getting rid of them?
MacBook, Mac OS X (10.7)