this has happend 2 me a couple of times now, i copy a dvd and it all works k but when i insert a riteable meadia for it to copy to it jus says writing and the bar does not fill up!
Welcome to the Forum.
For Forum Members to be able to provide meaningful assistance you are going to need to provide more detailed information.
Below is the minimum information you need to provide.
The name of Commercial DVD Movie Title.
Name and Version Number of the software program(s) you are using to make your back up copy of Commercial DVD Movie Title.
The Manufacture Name/Model Number/Firmware Version of your DVD Burner.
The MID (Manufacture ID and Media Code) of the blank DVD media you are using.
Any error codes and error code narrative(s) that you receive when you experience your problem.