Microsoft Word 2011 continues weird behavior under W7 sometimes

Here’s a good little problem with Word.  I have a particular work file that I found with the Windows 7 “Search” to be on a “Geek Squad Backup” which was done a year ago.  When I try to save the Word document in one of my c: directories, it just doesn’t save it.  Windows Explorer just doesn’t find it. Finally, if I change the name of the file by one character, it saves it. 

 

Weird. 

 

I’ve had trouble with Word 2011 locking up under the autosave.  The first time I try to copy a file that locked up, the copy locks (whether in command mode or Windows Explorer); the second time always works. Weird, again.