I have a user who has the following scenario. He has mapped his SharePoint 2010 document library to a drive. He has a Visio 2010 document. He changes the name of the document via the explorer window. The name changes successfully but the Visio file is now
corrupted and can't be opened. If the name is changed wholly within SharePoint all is fine.
Can anyone help with:
1. Why?
2. Any solution?
Thanks