iMac ejects blank DVDs only (plays DVDs, CDs and accepts blank CDs)
I see a lot of threads with a similar theme to my question - but not one that matches it, so have started a new thread.
My iMac will play commercial DVDs, DVDs I have burnt myself and commercial CDs, and will write to blank CD, but ejects blank DVDs (after 5-10 seconds of thinking about it). I have tried a range of blanks (different types and manufacturers). Does anyone have any ideas on this? I'm thinking it's a curious software issue as the superdrive is otherwise functioning perfectly.
Thanks in advance