Question Mark Over App.
I was opening iChat, when i noticed that a question mark had appeared over the app. This HAS happened before, and i took it in to the Apple store and they reinstalled the software. What I need to know is, if there is anything I could to to solve this problem from home (if that is possible) and why this keeps happening. Please note that no one is deleting my apps and that my computer came with iLife installed, so there is no disc software I could reinstall. Also, the app is NOT in my finder so I am not simply missing it from my dock. The problem is not as bad as it was last time, as i had been missing 5-6 apps, but I would still like to resolve this problem.
Thanks- L.C
Mac OS X (10.5.4)