Download "Restoration" utility.
This program searches your hard drive for lost or corrupted files that may have been damaged or deleted after the hard drive crashed. While this isn't a perfect fix for a crashed hard drive, it can certainly help if you are trying to recover important files. You can find a link to the restoration software in the resources section. After you have downloaded the file, extract the program by clicking the Restoration.zip icon in the location that you downloaded it to.