For some reason, (I do own a legit copy of windows 8) it is telling me that my product id is not available under pc info.
What have you done? Have you reinstalled windows 8 again? If so, please insert your dvd/usb in windows, and let it autorun. A window will appear asking if you want to update. click yes. it will take 10minutes and then it will restart. After that your windows will be validated.