Hello. I'm tryin to burn a dvd+r DL backup with clone cd. Everytime i try to burn it gives a error stating that "writing to ATAPI DVD DD 2x16x4x16 failed" and i know the dvd+r dl is empty. I been backing alot of my media on dvd-rs with no problem. I have a IO MAGIC DW1620-OC1 dual layer dvd burner and i think i have the latest firmware G729. Can someone help me?