how can i correct my product keys

[product keys]

hi
my product can attach to my computer and also wth microsoft Vista
preinstalled. I'm trying to use microsoft office but is been told that my
product keys are invalid. how can i correct this and how is it invalid when i
copy it right of the back of my computer?

 

[garfield-n-odie [MVP]]

The product key on your computer is for Windows, not for Office.