[karaokesensei]

I have a problem in microstudio where the disc ejects and a warning comes up about write error or bad medium and the code 04h00h02h03h0Ch09h. I have checked to make sure the auto-insert notification is turned off and enabled the burn proof but this happens everytime. Can you tell me what the code means and what to do to fix this. It only started after I upgraded to Microstudio ver. 5.6 and a hewlett packard 9500 burner. I never had this with my 4X burner and earlier version of microstudio.