Hi, I just upgraded from a A04 to an A06 and I have burned many, many DVD video images, mostly with DVD Decryptor and RecordNowDX.

However, now it is time to clean off my hard disks and archive off all the TV shows I have recorded with my ReplayTV. I queue up Nero 6 (with the latest patches) and drag 4.37gb (or just under) of Mpegs and burn. Everytime it gets to the end of the burn and errors out with

PIONEER DVD-RW DVR-106D
Could not perform end of Disc-at-once

I am trying the same Ritek G04 media that allows me to burn DVD Video images that at 4.37gb no problem.

In fact, I even tried burning my MPEG files with RecordNowDX and it failed too.

In using the simulation of Nero, I have taken disks that have failed with that Disc-at-once error and then burned successful DVD Videos on them.

Could it be something about the MPEG/AVI files I am archiving to disc?

I am perplexed. I have tried 2 burning apps... I have just flashed my A06 drive to the latest 1.06 firmware. I have upgraded Nero. I've tried removing hundreds of megs of files to cut down on the size. I am at my wits end. Any ideas?