Hi All, I haven't had any luck fixing this problem so far and I thought someone here might be able to help. My iMac had a hard drive problem about a month ago. It had the "white screen of death". After performing the disk repair it worked for enough time for me to perform a time machine backup. A few days after backup, it went back to the white screen of death. As far as I can tell, the backup worked fine and it backed up about 40gb of data, mostly pictures from 1/1/12-5/26/12. After I received my iMac back from the Apple store (with a new hard drive) I loaded the iPhoto folder and there are NO pictures from 2012 on there... However, there is a large lost+found folder on the backup. Could it be that the hard drive was so messed up that all those photos were corrupted or could they be somewhere else? TIA!