Sony liteone Dw-D22A problems

vbimport

#1

Ya not that long ago i bought this DVD Burner. Heres the burners specs
SONY: DW-D22A 16x dual (i think its a liteon)
FIRMWARE: BYS2
MEDIA: 8x DVD-R
PROGRAMS: NERO 6.6, DVD X COPY, 1CLICK DVD COPY AND COPY TO DVD

Ok this is what my problem is when even im trying to copy a dvd move it would fail. For some reason when I burn data files the burner works fine, for example music, and avi movie files.
This is what I do, I put my dvd in my dvd drive and I a DVD-R in my burner.
So when its time to burn, the program like scans the movie to 100%. When its time to burn an error pops up saying error!!!

Ya i was thinking of changing the firmware to:
LITEON: SOHW-1633S
SONY: DRU-710A
But im not to sure what one to try. so I wondering if anyone has tried using this firmware and had good results.
Im not sure what to do. I dunno i was thinking about returning it but lost the receipt. So im screwed
THX