OK. For the record I used a Sony DVD burner DRU-720A, Ridata & Maxell mini DVD's. For those guys getting "Media Wasn't Recognized" on screen. Check the disk status with Nero InfoTool and see if it says, open, not finalized. That might be the problem. Even if you check the box "finalized disk option" on Nero, it won't finalized the disk. Should say n/a on disk status. I was getting the same error using Nero 7 or Ashampoo Burning Studio 5. This what I found out after wasted 6 disks with the same error. I update my burner with latest firmware. Burned disks @ 4x speed, if I choose a lower speed, I don't know why the disk won't finalized and I get that error. I tried on both programs, burning at same speed 1x, 2x and 4x and got the same results. Only works when burn it at 4X. Hope this help and sorry for my english!
