Thanks, Brendon, for finding the one package.
Yes, myguggi, I made the mistake of typing "RecordNow 2010 Premier" when I meant "RecordNow Premier" (because it was installed into a "Roxio 2010" folder).
For both myguggi and sknis, I did note that I had upgraded it to "RecordNow Music Lab 10 Premier", so I thought that it would be enough information.
I can assure you that the problems I had in #4 did occur.
I'm using Windows 7, and I'm sure that I'm running each one to completion. The fact is, as I mentioned in #1, I can see the installer purposely deleting the other product.