Hi, I have an issue with burning data discs which has been driving me nuts for a while now. Basically I open the burning program, click burn and it burns, but everytime I make a disc it ejects at the end and says "One of the files is corrupt or not matching the others". And I can't make sense of thise, because I'm pretty sure the files aren't corrupt, because chances are that I just downloaded them before making the disc. Any ideas? Is my burner stuffed?