"J" <j_thinkpad.DeleteThis@msn.com> wrote in message
news:gSctc.20378$wO4.5800@twister.socal.rr.com...
> Hello to all. I have a Liteon LDW 411-S on my clone P4 machine. I am using
> Nero 6 for burning DVDs. All of a sudden it will only burn in 1X mode? It
is
> a 4X burner and I'm using 4X DVDs....
> What has happened??
> Thanks in advance
>
>
My LG4081B recently decided to work no faster than 1X.
The buffer level in Nero while burning jumped from low to high and the cpu
was working 100%.
I found through the Device Manager that the DVD writer was now working in
PIO mode and not the DMA2 that it usually does.
Uninstalling the chipset drivers, then a couple of reboots followed by
chipset driver reinstall and it was all back to normal. Nero showing the
buffer full while burning and CPU usage back to normal too.
Martin.<!-- ~MESSAGE_AFTER~ -->
>> Stay informed about: DVD Burner Speed