trouble with the dvd drive

Thanks guys for taking your time to answer.
Mr. Colbert: Revo uninstaller did not find any Movie Maker.
No Problem because it is disabled with Windows features.
This seemed to help with the DVD drive operation.
Still Movie Maker is a bad program and should be changed to do
a complete uninstall if so desired.

Seeliewight: Most likely it's some dumb thing I did.
I had to reinstall the entire puter after running it. That scared me off.
Backed up and installed Imagburn. It worked like a champ. Took a
little getting used to but I managed. Haven't the foggiest why I
had so much trouble a while back with it. Will now get rid of Infrarecoder
and Eraser. Both are questionable programs.