QUICKTIME IS DAMAGED
Quicktime wont open it says its damaged! what do i do im panicking because i make videos alot for youtube and i use quicktime alot!
MacBook Pro
When all else fails... RE-INSTALL. The bad news is, there is no EASY way to reinstall QUICKTIME X. Visit the following links for some insight on how to reinstall Quicktime X...
https://discussions.apple.com/thread/2149401?threadID=2149401&tstart=50
https://discussions.apple.com/thread/3859743?start=0&tstart=0
http://www.ehow.com/how_8225304_reinstall-quicktime-back-snow-leopard.html
In the meantime, give Quicktime 7 a try, it's a worthly substitute. Download by visiting the following link...