J
jcrivero
Guest
I just upgraded my graphics card to a Radeon 800XT to support a new 30 inch screen. Everything works fine except iMovie. The application opens from dock, reads files, but does not respond when I click on clips and will not respond to mouse for closing (although it can be quit via menu). Has anyone else experienced problems with iMovie when upgrading graphics cards? Any ideas on how to diagnose or fix problem?