Just purchased a new computer that came with a 60 free trial of Microsoft
Office XP.  I removed the program in the "add/remove" section of "My
Computer".  I then attempted to install the program that I already had.
After typing in the the product key, I receive the message:  "Set up failed
to locate a valid qualifying product on your machine.  Please select the
drive where a quallifying product can be found."  After trying options C
Drive and then E Drive, I got the same next error message:  "Set up was
unable to locate a qualifying product."  How do I properly install?