First of all you should consider to upgrade the firmware of your device to DL13 (DL from here:
), second of all:
Physical memory : 127MB (130596kB)
Free physical memory: 29MB (30492kB)
You have only 128MB of RAM??! And only 29MB free??!!
That’s a bare minimum for WinXP itself, not to mention for Nero and other applications which rely heavily on it.
It wouldn’t hurt your PC to add some more RAM.
Another thing would be the media used. Did you change your usual media brand?
In my case it wasn’t about DMA error, but I also couldn’t burn DVDs anymore, so I switched back to the brand it used to work with smoothly.
I read somewhere that the DMA error can occur due to the IDE cable etc.
So try and replace the cables on the device.
Doublecheck if Ultra DMA Mode is enabled on your drive.
Report back to us if this has helped you.