As a newbie to DVD burning, I am experiencing an I/O error when burning a DVD through DVD Shrink and DVD Decrypter. (File mode in DVD Decrypter, Shrink and burn ISO image with DVD Decrypter - Nero burning unchecked in preferences). The decrypt process works fine, the shrink process works fine, but as DVD decrypter is writing the lead in, I get an I/O error. If I ignore the message (ie. don't press anything and leave it on the screen) the DVD will burn (sometimes successfully, sometimes not). The message is as follows: I/O Error Device: [1:0:0] Lite On DVDRW SOHW-1653S CS09 (E (ATA) Scsi Status: 0x02 Interpretation: Check Condition CDB: 25 00 00 00 00 00 00 00 00 00 Interpretation: Read Capacity Sense Area: 70 00 02 00 00 00 00 0A 00 00 00 00 04 08 00 00 00 00 Interpretation: Logical Unit not ready, Long Write in progress. I am running Win XP SP2, latest versions of DVD Decrypter and DVD Shrink and I also have the latest version of OEM Nero 6 Reloaded installed. Lite On DVD Burner SOHW-1653S is set as master, Lite On Combo Drive as slave and using Datasafe printable -4R media. Is it a media problem ? Thanks in advance.