From PMS Software:
The Ultimate Drive Wiper version 18.104.22.168 will complete: File, Folder, Free Space and Complete Drive Wipes. There are two settings that can be used, a "Short" Drive wipe, or a "Complete" Drive Wipe. The Short Wipe exceeds the DOD Standards 5220.22, VSITR and GOST, the Complete Wipe not only exceeds those standards, but it greatly exceeds the Guttman Recommendations. The wipe process we employ makes it impossible to do any forensic recovery of a file, folder, free space or drive once it has been completed. Version 22.214.171.124 corrects some problems that were occuring with large drives, drives that have labels and drives that have problems, such as bad sectors. Version 126.96.36.199 provides for messages after the wipe is completed if it finds a problem with the drive.