Windows 10: Windows activation says code is invalid after changing hardware

Discus and support Windows activation says code is invalid after changing hardware in Windows 10 Software and Apps to solve the problem; I put together a new computer, went to install windows 10 pro and it said my code wasnt valid. I reformatted the M2, unplugged from the internet, went... Discussion in 'Windows 10 Software and Apps' started by Whizkey Beer, Jun 19, 2025 at 6:52 PM.

  1. WHIZKEY BEER
    Whizkey Beer Win User

    Windows activation says code is invalid after changing hardware


    I put together a new computer, went to install windows 10 pro and it said my code wasnt valid. I reformatted the M2, unplugged from the internet, went into the registry and wrote down the exact same number and used that to make sure it wasnt different and it still says invalid number.

    :)
     
    Whizkey Beer, Jun 19, 2025 at 6:52 PM
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Windows activation says code is invalid after changing hardware

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