my MacBook harddrive stopped working last week. I took it to a Mac Certified guy, but he was unable to recover any of the applications or files on the drive. This is the second drive in two years. The first one I was able to find a guy who recovered everything and put it onto disks. I tried those on the new harddrive, and the iPhoto application and files are not opening. Is there any way to recover the stuff on the second hard drive?