I am currently in the process of wiping and re-installing windows 8.1 on a laptop for a customer of mine and need help on re-locating the office 2013 software. Since office 2013 originally came on the laptop when it was sold to the customer, I am trying to find a way to re-install it after I wipe the system and re-install windows. I have already logged into the customers Microsoft account to see if there was a way to download it there but was not; and have also tried numerous product key finders to see if I may be a able to find and write the key down to be able to re-install it later. Any suggestions would be greatly appreciated!!