LG GSA-4167B will not burn DVD-r, help

OK, well i have recently purchased a LG GSA-4167B DWDRW drive and i am having problems. I have tried lots of different ways of burning onto DVD-R and none of them have worked so far, on Nero it comes up with Invalid Block Address nad i have searched through many different forums and support sites and i have tried everything, updating the firmware, uninstalling nForce drivers, changing the transferr method to DMA if available in the device manager. And none of this has worked so im hoping someone out there can help me, thanks a lot.

Try with better (supported) media and update Nero, if possible.