Hello. I have a problem :(.
I bought external blu ray burner Samsung SE-506CB and discs RITEK-DR3-000 (dual layer 50GB bds from ritek)
I burned only 28 disc, but only 19 of these is burned sucessfully.
All 9 got some error during burning which make disc unusable. After few damaged, I tried Nero BD Defect management, it quite works, I have better sucess but still sometimes I get strange error, something like "logical unit not ready" which ruin the disc too.
If I burn BD sucesfully, during vertification, 1-3 warnings is normal...
I cant use another burning software like imgburn because imgburn doesnt support BD Defect management like nero and I affraid it will affect in more coasters....
So question is:
May be problem is that my drive is external instead of internal?
Burn internal drives BDs better and reliably than external?
Do you have some experiences to comparsion?
Or problem might be that Ritek discs? I'll try to buy some verbatims, if I will be sure that issue is not caused by my drive.