After installing Xubuntu 12.10, I lost all my files, but I only wanted to delete all Operative Systems, not my files.
How can I recover my files and folders? Is there a program I can use for this?
https://help.ubuntu.com/community/DataRecovery. Link has details to recover lost deleted files.
http://www.youtube.com/watch?v=EJdx2ORi3r4. Data recovery using photorec.