I think that the OP wants to remove a MyDVD project from his computer. He was probably able to remove the program but not the dmsm (or whatever the MYDVD extension is/was.
I think I already suggested something along those lines Steve to the OP. Or suggested that he placed the program itself
on his computer somewhere with some given name but the program can't find it. Not sure if he remembers what the name of the DMSD file is when he saved it.
I haven't replied to his last post but I think you are probably right about what is happening.
and so ?
continue checking all the posts Steve. Including Brendon's