Windows 10: Error 0x800f0805 upgrading to professional from Home Edition with product Key?

Discus and support Error 0x800f0805 upgrading to professional from Home Edition with product Key? in Windows 10 Updates and Activation to solve the problem; When I try to put a valid windows 10 pro key into the 'change product key' dialog in windows 10 home I get 'The product key you entered didn't work.... Discussion in 'Windows 10 Updates and Activation' started by Tailslide, Nov 15, 2020.

  1. Tailslide Win User

    Error 0x800f0805 upgrading to professional from Home Edition with product Key?


    When I try to put a valid windows 10 pro key into the 'change product key' dialog in windows 10 home I get 'The product key you entered didn't work. Check the product key and try again, or enter a different one 0x800f0805'

    :)
     
    Tailslide, Nov 15, 2020
    #1
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Error 0x800f0805 upgrading to professional from Home Edition with product Key?

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