I couldn't burn any DVDs and I have tested a bunch of burn software including the Windows Burn option.
I get 2 problems with it...
1. imgburn log
I 17:42:33 ImgBurn Version 2.5.0.0 started!
I 17:42:33 Microsoft Windows Vista Home Premium Edition (6.0, Build 6002 : Service Pack 2)
I 17:42:33 Total Physical Memory: 2,094,784 KB - Available: 997,772 KB
I 17:42:33 Initialising SPTI...
I 17:42:33 Searching for SCSI / ATAPI devices...
I 17:42:34 Found 1 DVD