How to run quality tests with an LG DVD burner?

Hi all,

I cannot run any Parity test (or scandisc) with CD-DVD Speed (the “start” button is greyed out). I assume that’s because my LG 4160 DVD burner is not supported by the program…Am I correct?

If this is the reason, how can I check the disc’s quality? I have some issues with Gigatain media and I’d like to test them somehow, other than with DVDInfoPro (which is not giving parity charts)

Thanks
Corrado

same problem here! can’t find anything on internet either…