Is it possible to recover files, once it is wiped using Disk Doctors File Shredder?

Is it possible to recover files, once it is wiped using Disk Doctors File Shredder?

Once the files and folders has been wiped using File Shredder Software, it is highly impossible to restore them. The files will be deleted permanently as the software overwrites the data and the sectors holding deleted or normal data using standard or selected shred patterns.