go to this web site it may give you the info that you need to know.
Vinny
http://www.pcstats.com/articleview.c...id=1646&page=2
"BobbiM10" wrote:
> I keep a briefcase on a CD-RW for backup purposes. I just bought an external
> DVD burner for my laptop and am attempting to do the same with a DVD-RW.
> This works on my desktop with an internal DVD burner. On the external, all
> seems fine until I eject the disk and put it back. Every time the briefcase
> is corrupt and all files are orphans. Please recommend a way to do this.