I am trying to see where I could find a Lite-on LDW 411S FSOJ firmware and how to downgrade from my now FSOK to FSOJ. Ever since I updated this firmware, I have had nothing but problems with the FSOK firmware and my drive makes funny noises now since I updated the firmware to FSOK. I can't find FSOJ firmware anywhere on the net. I'm not even sure if I can downgrade my firmware like that. Any information would be appreciated. I wouldn't want to buy a new dvd writer if I don't have to. Thanks ahead of time for all your help!