Whenever I boot up, it says that there is a Disk Insertion error and it gives me the choice to Initialize, Ignore, or Eject. Initializing goes to Disk Utility and Ignore does nothing, and Eject ejects my DVD drive. Both of my DVD drives work if I push Ignore, I just want to get rid of that stupid error message. Thanks!!!! Oh, they are both SATA DVD+-RW Drives from Samsung.