Back In Time. ProduKey - Recover lost product key (CD-Key) of Windows/MS-Office/SQL Server. Related Links Recover lost CD keys for Windows and 10000+ major programs - including products of Adobe, Symantec, Autodesk, and more...
NK2Edit - Edit, merge and fix the AutoComplete files (.NK2) of Microsoft Outlook. Google search usb recovery. Free Data Recovery, File and Partition Recovery, Undelete and Unformat ... Have you ever deleted a file, deleted a partition or formatted a disk only to realize that it was a crucial mistake?
The data recovery utilities on this page allow you to undelete erased files, recover or restore a deleted partition, restore deleted pictures from your CF card, SD card, MMC, Memory Stick or USB drives, and so on. Some of the tools below can even reconstruct portions of a deleted file (namely, the file header) that have been destroyed or overwritten by some other file. Note that undeleting a file is an "iffy" business at best, since modern operating systems tend to access the hard disk behind your back while you use it, possibly overwriting portions of hard disk that contain your deleted files, making it impossible for you to unerase them.
If you know that you have deleted a file by accident, you should immediately stop using that computer.