I use Nero 5.5.5.1 and I have not seen your problem (though I have only burned 3 music Cds), The strange thing is I was having your problem with my Easy CD Creator 5.0 Plat. I thought about upgradeding the Firmware for the 24x lite-on that I own, but just wasnt sure if that would help or hurt. I guess if i see your issue with my Nero then ill flash the firmware for the drive and see what happens. On a side note I did format my hard drive this weekend after fighting with my copy of Easy coaster creator.
Yonux