iphoto problem
Photos scanned 214 photos and loaded into iphoto. No problem. Then copied to second compter and loaded into iphoto. 76 of the photos are totally black. Sent to trash, emptied trash and reloaded to iphoto with same results. Both computers are Mac Book Pros 17. Both using OSX 10.8.2 Both using Mountain Lion. Help?
iPhoto '11, OS X Mountain Lion (10.8.2), Mac Book Pro