Whenever i put a blank cd in the drive it mounts as "Packet Media 1." Now to give you the hisory behind this. There is an internal burner, but whenever went to burn, and a blank cd would be put in, it would not recognise it as blank. So, i figured the burner was not working, although it would still read cd's. So, i attached an external burner. Whenever i put a blank cd in, it mounts as "Packet Media 1." Toast is installed, but when i go to burn, it was media is not compatible with the device. These cd's will work with other burners int he office. Also, i tried 2 different brands of cd with this burner, and get the same problem. If i try to drag files to the cd as it mounts on the desktop, it says disk is locked. HELP!!!!!!!!!!!!