Sounds right. Anything encrpyted would need the encryption program installed and the same key it generated when they were encrypted to decrypt them now after recovery. Some of those work differently but I thought pgp did text only:
"Enables users to encrypt ASCII text only (including HTML, plaintext like email, Word and Excel documents, but not other types of files such as images)."
So I'm not sure the .pdf would have even needed decryption. Corrupt?
Here is a free util that I've used to convince folks to run Eraser occasionally.
On the following link download "File recovery Version 4.0"
http://www.pcinspector.de/download.asp? ... e_recovery
Make sure the recovered files are being written to a different disk.
Hang in there man, watch that clock and cut your losses if you have to get back to recreating the work.
I lost a few files that way when on a whim I turned XP's file encryption on some folders. I never researched how to backup the encryption key and when the drive started to die, I could recover the files but had no damn key.
