I have no idea what this is but I'm trying to burn an PS1 ISO onto Disk. I'm not sure what info you'll need so here's what I think may come in handy..
Operating System: Microsoft Windows XP
Disks being burnt to: Verbatim DVD-R (4.7 Gig)
DVD-RW Drive: Optical Drive SAMSUNG DVD-ROM SD-612S (12x/40x DVD-ROM)
Imgburn Version: v2.4.2.0
Anything else you need to know, just ask.
(And no, my CD-RW doesn't have old drivers, or at least not according to my copy of Driver Updater Pro)
I get an Unable to recover TOC error, or a Medium not present error. It varies.