I photo 9.6 not opening despite library upgrade as instructed
I tried to update i photo to version 9.6, after downloading it from the app store, it said I needed to run a library upgrade, which I did.
After trying to open i photo 9.6 after running the library upgrade, it is still showing the message saying I need to run the upgrade.
I'm getting rather concerned now as EVERY photo of mine is in i photo, and we had twins a year ago!!!
I'm running yosemite.
Someone HELP.