[Vince Cravotta]

Thanks for the info. I have no individual in my direct circle of friends that has one of the WindowsXP program and a MTU burner. I am located 30 miles outside of Austin, TX so I don't know many people who are into producing Karaoke Disks. I hope someone who reads this post and would know how to check their registry to find their upper and lower filter values, would post me or you back so that we'd be able to see where they should be. Ever since I delete the upper and lower filters, only the lower value shows up on my registry but, the upper filter has never shown up again.
If any admistrators or anyone into MTU upper echelon reads this post I would ask that they get involved with this problem. I would imagine that there are many forum members would be helped with the solution to this problem!