reinstall aperture 3.6
Aperture 3.6 has consistently given me an internal error. only chooses are to continue or crash. crash crashes with me sending a discription of that happened. Continues freezes after a couple of minutes. I can't locate any thing else to do , Rebuilding hasn't helped.
Can I and how do I re-install it? Do I just go to to app store? It was installed from an disc back when we did it that way.