Jus got in my AO4 and am trying to author my first DVD to a DVD-RW disc? Nero locks up the instant you click "Burn" and I have to restart. I have no idea why this is happeing other than I wonder if the disc has to be formatted before you can burn to it. Any suggestions? And before you say it, yes, I am using the newest version and yes, I have removed Nero completely from my system and reinstalled.