I am running Sonic Stage 1.5 on Windows XP. I have NetMD MZ-n510. Recently I have not been able to get the software to recognize that the player is connected. Even though I see "PC>MD in the window of the MD player, Sonic stage says the device is not connected. I have read the other post in this forum and I have reinstalled the software. I have alo tried to disconnect and reconnect the USB cord. Nothing seems to work. Any assistance would be greatly appreciated.