I was wondering if anyone has a computer that originally came with Win7, Then you updated it to Win 10 ? For Free. Does it still work, As good as Win 7 did ? Did it slow your computer way down ? Does Win 10 try to kill your your old hardware with every update ? I was just wondering how the Free Win 10 upgrade is working for You. A upgrade seems to be Linux. Are all of your Cores still working and up to speed ? Test before guess. Seems MS wants to rule the world... Telling you that you must update is a joke.