I had a hard drive failure recently. In the process of getting up & running again, I inadvertently dumped my system fonts and some library fonts were moved out of their folder when trying to work through a cheat sheet to fix a font management program issue. I recovered the system fonts. But since then, some application files are unrecognizable, a blank document image rather than a program image. Under kind, it says "Document" rather than the application name. I don't know if this happened as a result of the hard drive failure or the inadvertent font dump. Anyone know if there's a way I can recover a document that currently appears blank so I can open it again?