QUOTE
After I got the message "This rewritable disc you inserted is not empty. Do you want to erase it?" I clicked "yes" and UltraISO burned the DVD. But I think this message should not appear.
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most DVD recorders do report NOT EMPTY STATUS for empty DVD+RW discs
I just tested again:
I don’t know why, but Ultra ISO used NeroAPI Version 7.5.1.1 although I didn’t chose any burning tool and thought, Ultra ISO would use its own one.
I imported "UltraBurn"="1" to the registry of Ultra ISO to force using the build in burning tool. But the message appears also then.
If it would be a report from the recorder, Nero should show the message too. But Nero Burning ROM 7.5.1.1 doesn’t!
Recorder: LG Â "HL-DT-ST DVDRAM GSA-4167B"