Thats the funny part - it has been activated! And it continues to run on Bootcamp - just not via fusion.
If you attempt to activate via the internet it comes back to say you have exceeded your number of installs.
Office was originally installed on my last computer. It was removed when I purchased my new one, and installed on the new computer.
To activate it I needed to use telephone support and explained it was only on one computer. No problem.
Then yesterday it simply stopped working on Fusion. I am unable to activate it via telephone support because the window just disappears.
It is only installed on one machine.