I have a LG DVDRAM GSA-4040B with firmware version A301. The Drive should be able to burn cdr, cdrw, dvd-r, dvd-rw, dvd+r, dvd+rw and dvd-ram. It burns cds, RAM and dvd-r no probs. I purchased a pack of JVC DVD+RW's just to burn films onto so I could watch on my home DVD player, and burn over...