I called Microsoft and after a VERY painful long hold (extremely loud, speaker splitting garbled ?music? on hold) finally got someone who took down my Product Key. To me, that means Microsoft still has it logged in their system as being on my old computer and will never let me re-activate it. There was no way to uninstall it.įast forward, new computer, tried to install it and it it refuses, saying the Product Code is invalid. Used to have it installed on a computer that finally died. I still have the original sleeve / package it came in, all the manuals, original disks and the product activation code label is still inside the jacket. I purchased Flight Simulator X years ago.
