Purchased one of these machines yesterday based on it's price and performance. Was going to get a Pioneer 110 but the bitsetting convinced me to get the LG.
Cannot change the bitsetting in either CD-DVD Speed or CDInfoPro but I can change the bitsetting through Nero Burnin Rom Recorder\ChooseRecorder\Options and it burns correctly as a DVD-ROM.
Why doesn't CD-DVD Speed or CDInfoPro work?
Also after burning the disk I was unable to close Nero Burning Rom down. I had to reset the computer. I have the 4163B as set as Master on an ST Labs PCI ATA133 IDE Expansion Card.