Well, Lightning UK, I used my Verbatim DVD's and had a successful burn. But the main window was the only thing that came up. No log window. I then checked for the log under "HELP" menu and the log file was missing. (Maybe my Cleaner) removed it. But I would think that my burn would produce another one. I found the log under "View" menu. Anyway, here's the log....
I 20:37:30 ImgBurn Version 2.4.2.0 started!
I 20:37:30 Microsoft Windows XP Media Center Edition (5.1, Build 2600 : Service Pack 2)
I 20:37:30 Total Physical Memory: 1,038,316 KB - Available: 665,164 KB
I 20:37:30 Initialising SPTI...
I 20:37:30 Searching for SCSI / ATAPI devices...
I 20:37:30 Found 1 DVD