Shared files as in files shared on your network, files shared between users on a single computer, or shared files as in P2P file sharing over the internet? Each case needs to be treated differently. Also, what program were you using? I'll be honest and say chances are not that great of a full recovery, so I hope the files weren't too important/irreplaceable.
Let us know.
I recently deleted all of my shared files through a file-sharing program that I loaded onto my computer. I need to get them back however they were not in my recycle bin and my recycle bin's "restore items" button is not available for me to click. What should I do? How can I get all of my songs back? I have Vista Premium.