Windows 10: Windows 10 Key will not work

Discus and support Windows 10 Key will not work in Windows 10 Updates and Activation to solve the problem; Hey all. So I am currently using a 90 day trial of Windows 10 the Enterprise LTSC Evaluation which ends in about 20 days. I purchased an activation key... Discussion in 'Windows 10 Updates and Activation' started by efranks13, Jul 25, 2020.

  1. EFRANKS13
    efranks13 Win User

    Windows 10 Key will not work


    Hey all. So I am currently using a 90 day trial of Windows 10 the Enterprise LTSC Evaluation which ends in about 20 days. I purchased an activation key for Windows 10 Home and am getting the error code 0xc00450.

    I believe this error code means the key is faulty, so I contacted the seller who sold it to me and they gave me a new key which also gave the same error code. I purchased the key on G2A from a very high reviewed seller...I have no reason to believe the key is fake.

    I have also made sure I am up to date on all Windows updates.

    Before trying a new Windows key do I need to do anything special because I am currently on a trial version of Windows 10? Does that make a difference at all?


    I appreciate any help, thank you!

    :)
     
    efranks13, Jul 25, 2020
    #1
  2. THELOSTSWEDE
    TheLostSwede Win User

    Installing Windows 10 using Windows 7 key

    Nope, you need to install Windows 10 first and make sure the Windows 7 key is transferred to your Windows account after you've installed Windows 10 (not quite sure how that works). I missed the last step and I could not activate Windows 10 after a re-install... Microsoft seem to have done everything they can to make it a PITA. Also, it's technically too late to do this now anyhow, as the upgrade offer has expired. But KMSPico works quite well...

    As for getting rid of Windows, delete the Windows folder.
     
    TheLostSwede, Jul 25, 2020
    #2
  3. EASY RHINO
    Easy Rhino Win User
    windows 10 key

    Thanks but I don't want to do any decrypting. I want to download a Win 10 ISO from Microsoft and install it using my Win 8 key. No other steps required. Is that possible?
     
    Easy Rhino, Jul 25, 2020
    #3
  4. EASY RHINO
    Easy Rhino Win User

    Windows 10 Key will not work

    windows 10 key

    Now that I have finally upgraded from Windows 8 to Windows 10 will my Windows 8 key work with a fresh install of Windows 10?
     
    Easy Rhino, Jul 25, 2020
    #4
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Windows 10 Key will not work

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