Windows 10: The product key you entered did not work, Error 0xC004F050

Discus and support The product key you entered did not work, Error 0xC004F050 in Windows 10 News to solve the problem; [ATTACH]I was using the Windows Home version on my laptop and planned to upgrade to Windows 10 Professional or Enterprise. However, when I used the […]... Discussion in 'Windows 10 News' started by WinClub, May 8, 2020.

  1. WinClub New Member

    The product key you entered did not work, Error 0xC004F050

    WinClub, May 8, 2020
    #1

  2. The product key you entered didn't work

    Bought Windows 10 Pro 64-bit v1709

    Installed from DVD.

    Installed fine, but came up as Home.

    Went into Settings/Activation and entered key.

    Got message back that product key you entered didn't work

    0xc004f050
     
    PeteEnglish, May 8, 2020
    #2
  3. The product key you entered didn't work

     
    lu-annstewart, May 8, 2020
    #3
  4. The product key you entered did not work, Error 0xC004F050

    Error: 0x80070424, "the product key you entered didn't work. Check the product key or enter a different one" on Windows 10

    Thanks Andre,

    That does not work. As I stated in my question I get an error code of 0x80070424 "the product key you entered didn't work. Check the product key or enter a different one.

    Any other suggestions?
     
    HarveyFolse, May 8, 2020
    #4
Thema:

The product key you entered did not work, Error 0xC004F050

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