Windows 10: Activate Windows 8.1 with Windows 11 Product Key

Discus and support Activate Windows 8.1 with Windows 11 Product Key in Windows 10 Software and Apps to solve the problem; I wanted to activate my Windows 8.1 with a Windows 11 product key. Is this possible? I tried several times to enter the key but it doesn't work. The... Discussion in 'Windows 10 Software and Apps' started by Franco Belaunzarán, Nov 11, 2024.

  1. FRANCO BELAUNZARáN
    Franco Belaunzarán Win User

    Activate Windows 8.1 with Windows 11 Product Key


    I wanted to activate my Windows 8.1 with a Windows 11 product key. Is this possible? I tried several times to enter the key but it doesn't work. The error message says:"This key didn´t work, please check it an try again, or try a different key"Thanks

    :)
     
    Franco Belaunzarán, Nov 11, 2024
    #1
  2. DOS101
    Dos101 Win User
    Dos101, Nov 11, 2024
    #2
  3. THEHUNTER
    TheHunter Win User
    Windows 8 key troubles

    or just use generic cdkey to install and then that key to activate later

    hxxp://superuser.com/questions/697253/clean-install-windows-8-1-or-windows-8-from-oem-key

    bellow in comments
     
    TheHunter, Nov 11, 2024
    #3
  4. PUMA99DK|
    puma99dk| Win User

    Activate Windows 8.1 with Windows 11 Product Key

    Windows 8 key troubles

    the iso i got on my google drive doesn't need a serial to install, it just installs and then u activate it, when windows is started.
     
    puma99dk|, Nov 11, 2024
    #4
Thema:

Activate Windows 8.1 with Windows 11 Product Key

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