I have been using IMGBURN since it was first produced and have found it very successful. But now Using a new Batch of Verbatim BD-RE,s to burn an ISO, I find Imgburn says the disc has to be formatted and after clicking onto yes it proceeds to format the disc and about half way through it stops and says operation failed and the PC crashes and the discs are rendered un-usable. If I use windows disc image burn programme on an unused disc from the same batch, the burn is done instantly. Then IMGburn will re-write to that disc with no problem. Unfortunately I discovered that only after ruining half the batch of discs. Earlier examples of Verbatim BD-RE,s still work okay with INGBURN and never needed formatting. Maybe the structure or Dye in Verbatim BD-RE has been altered and INGBURN doesn't cope with it. I would like to know if there is a cure for this problem.