I updated my hardware (memory and SSD) and restored to my previous Os Snow Leopard 10.6.8. Everything works fine except for iPhoto.
I get a message saying my Os X doesn't support iPhoto. When I click the icon, en error window pops up.
Message was edited by: SeasonedMacUser Problem solved: downloaded updates for iPhoto 9.2.3 from apple website.
MacBook, Mac OS X (10.6.8)