I upgraded to Maverick recently. I tried to open iPhoto today, and for the past 3 hours it has said "Installing". How large is this app anyway? How do I stop it?
You manage the installation via the App Store.
OK, I am also having this issue, notwithstanding the fact that I'm downloading via the App Store....I'd like to terminate this install, but there is no obvious way of doing it. Mr. Terence Devlin above offered an answer to a different question, not the question originally asked by African Nomad.
AnneMowat offers an incorrect comment on Terence Devlin's answer to the previous question. It is the answer to the question posed and the App Store is exactly where you manage your installation - including cancelling it. That's what managing means.
Making the iPhoto upgrade for Yosemite.
You must have patience! It's been one hour plus and it's still not fully installed.
You can monitor the progress with Launchpad, though.
How long does it take to download this iPhoto app? 2 hrs and counting!
