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#21
Don't do everything over. I did the same as you. I upgraded from 8.1 pro. Used the Micro Media tool and downloaded the .iso. Used Rufus and did a clean install. Couldn't get it to activate but someone on this forum had a script (I believe) that I ran and it activated right away. Look for a thread called activation where everyone was having issues on day one. I can't remember the script right now.