Sometimes the manufacture at the time of the build didnt have the information for certain disks so that the drive can read them you can try to update the flash to 1.0c if you currently are using 1.0 here is a link to do the upgrade http://www.opendrivers.com/driver/223815/tdk-aid+440n-dvw+a040212n-dvd-writer-firmware-v1.0c-free-download.html
Answers & Comments
Sometimes the manufacture at the time of the build didnt have the information for certain disks so that the drive can read them you can try to update the flash to 1.0c if you currently are using 1.0 here is a link to do the upgrade
http://www.opendrivers.com/driver/223815/tdk-aid+440n-dvw+a040212n-dvd-writer-firmware-v1.0c-free-download.html