My early 2009 iMac has an internal DVD drive. It seems to work fine except for the iDVD. I often burn movie files with iDVD but since my upgrade to OS X El Capitan (10.11.1), iDVD gives me an "ALERT" saying "Your Macintosh does not have a supported SuperDrive. Please note that while you will be able to work with iDVD projects, you will not be able to burn a DVD disc. I've tried the SMC RESET and PRAM RESET 3 times consecutively. This did not seem to change anything. Am I barking up the wrong tree? Can someone help?
iMac, OS X El Capitan (10.11.1), early 2009 with internal DVD drive
