Windows 10: Cannot activate my windows 11 home with product key bought from Microsoft store.

I used windows 11 Installation Assistant to upgrade from windows 10 to windows 11 pro and I can't use the windows 11 home product key.1 Is there an easy way to downgrade the system without data loss?2 If not, where can I refund the windows 11 home product key? I cannot find any refund button for the windows product key in the order history.

:)

 

Activate windows 10 after re-installing (I have lost my product key)

I own a Lenovo T430 laptop. In 2017, I installed Windows 10 using my original Windows 7 product key. Unfortunately, I cannot find that product key anymore. I need to re-install windows 10. Will it be automatically activated after the installation, if I skip the step of asking the product key during the installation?

In my opinion, I believe that my laptop will have a digital entitlement stored on the Microsoft Activation Servers and this will not be a problem. Is that true?

If not, please suggest me a solution or a workaround.

 

Linking Windows 11 Product Key to my Microsoft account

Hi



Thanks for your reply.

Given your situation, let's address how to find your full Windows 11 product key and the steps to manually add it to your Microsoft account, even though the latter is not a standard procedure for linking your digital license to your Microsoft account.

Unfortunately, Windows itself doesn't provide a straightforward way to view your complete installed product key through its interface. However, you can use the script to retrieve your product key. One commonly used method is via the Windows Command Prompt with a simple script:

1. Using Command Prompt:
   
   • Press Windows + X and select "Command Prompt (Admin)" or "Windows PowerShell (Admin)" from the menu.
     
   • Type the following command and press Enter:
     
     
   • This command should display your product key. If it doesn't, it's possible that your Windows installation doesn't store the key in a retrievable format (this can happen with digital licenses upgraded from Windows 10).
     

It's important to clarify that there isn't a manual process for adding a Windows product key directly to your Microsoft account through account settings. The linking process is automatic upon activation with a Microsoft account signed in on an activated Windows 11 system. The purpose of linking is primarily for ease of reactivation in case of significant hardware changes, not for key management or storage.

Since your Windows states "Windows is activated" without specifying it's linked to your Microsoft account and the 'Troubleshoot' option isn't available, it suggests your system is already activated, but the link to your Microsoft account isn't established due to some anomaly.

Given these circumstances and the steps you've already taken, your best course of action is to:

1. Contact Microsoft Support: Since the standard procedures haven't resolved your issue, reaching out to Microsoft Support directly is advisable. They can provide specific assistance for activation issues and may offer a solution to ensure your digital license is properly linked to your Microsoft account. Be prepared to provide details about your Windows 11 upgrade and your Microsoft account.
   
2. Keep a Record: Once you retrieve your full product key using one of the methods above, keep a record of it in a secure location. Although the product key itself may not need to be manually added to your Microsoft account, having it on hand can be useful for support purposes or future reference.
   

If your system is already activated (which seems to be the case), your primary concern should be ensuring you can reactivate Windows if needed, such as after significant hardware changes. Microsoft Support can guide you on ensuring your activation status remains intact and troubleshoot any issues with linking to your Microsoft account.

 

Windows 11 home to Windows 11 pro upgrade by product key - not active

HI,

I bought a product key for windows 11 pro, I did install it however i get error code an not able to activate -> 0x80072EE7.

Is there a way to resolve the issue? Tried to do the phone activation but it doesnt help. Windows suggest installing windows 11 home again (which I dont want since I bought windows 11 pro).