iPhoto won't open - just spins
I have a iMac OS 10.6.8 3.06Ghz Intel Core 2 Duo
my iPhoto version is 8.1.2
I recently loaded some photos off a SDHC memory card as usual then the last 2 days I haven't been able to open iPhoto at all. The program mouse just spins and I have to force quit the application. I have restarted and shut down my system. Not sure what else to do. Any help would be appreciated as I need to load photos off my iPhone cuz its full.
iMac, Mac OS X (10.6.8)