Im having the same problem as this guy with my LG H22N. I don't know if he found a solution or not.
This is with the 20 pack Verbatim 2.4x double layer made in Singapore. It's my first time trying to burn double layer media and in Nero and Imgburn, shows up as a regular dvd+r,1 layer,4.25 gb, and no media code id. Everything else seems to be working ok with single layer dvds and cds.
My mb is intel d875pbzlk with the burner on secondary master. I'm thinking the burner is the culprit because in Nero CD-DVD SPEED, the burn speed for this media is 2.4x and i don't think there are single layer dvd+r with that speed. Anybody have any idea what could be causing this?
HL-DT-ST DVD-RAM GSA-H22N 1.02 (ATA)
Current Profile: DVD+R
Free Sectors: 2,228,225
Free Space: 4,563,404,800 bytes
Free Time: 495:11:50 (MM:SS:FF)
Physical Format Information (Last Recorded):
Book Type: DVD-ROM
Part Version: 0
Disc Size: 120mm
Maximum Read Rate: 2.52Mbps
Number of Layers: 1
Track Path: Parallel Track Path (PTP)
Linear Density: 0.267 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 0
Last Physical Sector of Data Area: 0
Last Physical Sector in Layer 0: 0