iPhoto '11: Sending a photo slideshow requires iDVD 7.1.1 or later
If you purchased iPhoto ’11 from the Mac App Store, you need to have iDVD 7.1.1 or later in order to send a photo slideshow from iPhoto to iDVD.
To update to iDVD 7.1.1 via Software Update:
- From the Apple () menu, choose Software Update.
- Install any available updates related to iDVD.
Note: If you're using iDVD 7.0, 7.0.1, 7.0.2, or 7.0.3, you will need to first use Software Update to update to iDVD 7.0.4, and then use Software Update again to update to iDVD 7.1.1.