setup:- Athlon 1.4, 256 DDR memory, Winxp Home
DVD Burner LG GMA-4020B a107 firmware

PROBLEM
I am trying to author a dvd, holiday Hi-8 tapes captured with Pinnacle Studio DC10+, rendered with Pinnacle Studio 7, both with latest upgrades. I first used NeroVision to author and burn dvd - burn failed approximately 700mb from end. I then tried Ulead MovieFactory, again burn failed with error "Failed to set device writing parameters. error DVDR-INC-SPT1-55-02-05-26-00" I have tried various media 2x & 1x, both branded and no name. Incidently I was able to burn to DVD-RW with MovieFactory. Hope this is clear. Any Ideas????