I have a Samsung SE-506AB Slim Portable Blu-ray Writer and I am trying to burn one of my family videos from Adobe Encore CS6 both Image in Disk Utility and in Encore. I have to keep disconnecting it and re-connect to my Mac. Every time I try to burn a DVD I get an error it couldn't be burned cos it could find it! I can see it in Disk Utility (well sometimes) I am using a DVD-RW instead of wasting DVD-R if the could come is bad. Anyone else had this issue before ? Its driving me mad.