upgrade from W10 technical preview to W10

Discussion in 'Windows 10' started by JirkaF, Jul 30, 2015.

  1. JirkaF

    JirkaF MDL Novice

    Jul 30, 2009
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    I am owner of W8.1. I have W10 technical preview installed. Now how to upgrade my license from W8.1 to W10 ? I tried to change my product key from W10 TP using my W8.1 but it was not accepted. What is the right way ?
     
  2. Don

    Don MDL Expert

    Jul 29, 2009
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    no keys..just upgrade 8.1 with 10240 and you're done...UPGRADE it..then if you want you can do a clean install later.