This is the software publisher's description.
Recover critically important documents, or other files, which have been lost
by accidental deletion. These files may be lost by emptying the Recycle Bin, or
using other deletion actions that bypass the Recycle Bin altogether. Such
actions include Windows Shift-Delete, command line deletion, deleting
excessively large files or using applications that delete files without the
Recycle Bin.
When a file is deleted from the Recycle Bin, or if the recycle bin is
bypassed altogether, the file can no longer be recovered by the Windows
Operating system. The content of the file still remains on the drive, relatively
intact, until the section of the drive it occupies is overwritten by another
file.
File Recover identifies the contents of such lost files on the hard drive and
allows you to recover them. If a file has been partially overwritten, File
Recover attempts to reconstruct as much of the file as possible with the
remaining contents. This allows you to salvage at least part, if not all, of
that recovered file to continue using it as required.
The new and updated PC Tools File Recover 7 contains a number of new features
including a much improved file scanning and file recovery.