Video clips will not play in iPhoto after update
After installing the last update for OS X Yosemite my video clips that were in the iPhoto albums will not play now. Any suggestions.
iMac, OS X Yosemite (10.10.3)
What happens when you try?
Are you using iPhoto, or the new Photos app?
If you can't launch iPhoto, follow these instructions.
How to get iPhoto 9.6.1 if you didn't update before OS X10.10.3.
Prepared by Barney-15E: https://discussions.apple.com/docs/DOC-8431