I opened up iPhoto and the thumbnail pictures are not showing up. I cannot skim through to see what picture I am looking for that way. Do I have to delete all picture and reupload them?
What version of iPhoto?
Assuming iPhoto 11:
Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Include the option to rebuild the thumbnails. It can take 3 or 4 goes for this to work
Thank you! It worked!
Retrieving data ...