Allen, Thanks for answering. When I try this, I get nowhere:
- In the Finder, click the Go menu and choose Home.
- Open the Library folder and then the Preferences folder.
- Remove the "com.apple.x.plist" file, where "x" should be replaced with the iLife application you are troubleshooting (for example, "com.apple.iphoto.plist" or "com.apple.imovie8.plist").
- Remove receipts and reinstall iLife applications
I cant find either the Library or Preferences folders. Are they invisible and somewhere else?
I search with Spot Light for them, I also do not find them....
I think that iDVD and iMovie 8 should still work under Mavericks. Certainly the later (iLife '11) versions do.
Have a look at Karsten Schuter's tip on the subject at: https://discussions.apple.com/docs/DOC-3711