When I received this plate (new), it functioned the time to read two tracks ... and then left the drive has failed. I immediately phoned the company that sold it to me and I was asked to return it. what I did immediately. However, I am told it is now necessary to wait three weeks to get my plate. She will return to the supplier who will decide if he repaired (it's good for the nine) or me if another book. All that to say that I certainly do it again this election, despite the good that is said about this unit. So I do not have to try it.