rivaldovitor Posted February 19, 2011 Posted February 19, 2011 Hello, I'm a french user of ImgBurn and I've same problem with Sony's media. I use a LG BE06LU10 with the last firmware (YE05) for this test. I use Sony BD-RE 50Gb with ID MEI-T01-001 and I have problem to burn Blu-Ray movies. Yet, on another disc (same brand, same id) I've no problem. After watching the disc data given by ImgBurn, the only difference between a disc that works and one that doesn't work is "Disc Definition Structure". For a disc that doesn't work, it's indicates "Certified: Partially (In Progress - Full) (LVAP: 1048576". A disc that works, status is "Certified: Yes - Full". I test to erase disc and I obtain "Potential 'WaitImmediateIO' Deferred Error - (99%, 0/4) - Format Command Failed" close to 100% (maybe 99%) like if he couldn't close a disc. Is there a solution to my problem? I hope I was clear but I remain at your disposal for further information. Thank you. Sorry for my english ImgBurn.log
LIGHTNING UK! Posted February 19, 2011 Posted February 19, 2011 If the format (full erase) fails, it's a problem between your drive/firmware/media combo. Nothing I can do about it I'm afraid. Maybe a few full formats and discovery mode burns will make the disc start working ok.
rivaldovitor Posted February 19, 2011 Author Posted February 19, 2011 The discovery task succeeded and quick format too. I test again a full format right now. What is LVAP? Thanks
LIGHTNING UK! Posted February 19, 2011 Posted February 19, 2011 Quick format it pointless, it just writes (zeros) to the first few hundred sectors - which you'd do in a normal burn anyway. The full format is the one that needs to complete successfully. That's the one the drive performs all on it's own (for about 1.5 hrs) - until ImgBurn kicks in to zero all the sectors on the disc. LVAP = Last Verified Address Pointer So that would be the position on the disc that the drive got up to during the previous verification / certification (whilst performing a format).
rivaldovitor Posted February 21, 2011 Author Posted February 21, 2011 Hello, I continued my test with the full format and it failed. However, I test the same media with an another burn software (DVDFab v8.0.7.3) and the task succeed (erase + burn). After that, I test to erase disk with ImgBurn again and I obtain the same error as above (Potential 'WaitImmediateIO' Deferred Error - (99%, 0/4)). Maybe an incompatibilty between the disk and ImgBurn? Yet other works.
LIGHTNING UK! Posted February 21, 2011 Posted February 21, 2011 No, it just means my format is being done properly and I display the errors where other programs don't. Formatting with spare areas enabled / disabled may also make a difference. You obviously need to compare like for like.
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