Existem muitos softwares de recuperação inicializáveis. Quase todos eles vêm empacotados com o GNU ddrescue.
De iboyd:
Removing the disk drive from the laptop/PC and connecting it via USB to another Win7/8 PC will allow you to attempt to access the data with the Recovery Key.
If this fails or has problems, RIPLinux with DDRescue can make a copy of the data to another disk in the hope that you can gain access to the data from this new disk.
Isso pode ajudá-lo: