Windows 10: I bought a windows 11 product key which I did not use because it was not usable on my PC...

I bought a windows 11 product key which I did not use because it was not usable on my PC which had Windows 8. Is it possible to get a refund for this unused Product key?

:)

 

I just bought windows 11 product key, where is it?

I just bought windows 11 product key, where is it?

 

Get Windows 10 app not responding after changing product key

• Windows 8.1 was with KMS license
• Reserved free upgrade to Windows 10
• Bought Windows 8.1 product key and changed product key via PC info app
• Get Windows 10 app not responding.

Steps tried

• Uninstall KB 3035583 using wusa /uninstall
• Restart
• Reinstall KB 3035583 using Windows Update
• Restart
• Click on Get Windows 10 icon, not responding.

 

Lost of Product Key

Hi,

Thank you for posting your query in Microsoft Community.

• Which operating system was installed in the computer when you bought it?
• Did you receive CD of the operating system when you bought the laptop or Windows was already installed?

If you upgrade to Windows 10 from Windows 7 or Windows 8.1, you won’t receive a Windows 10 product key. Instead, Windows 10 will be activated using a digital entitlement.

The Product Key on a computer that has Windows 8 pre-installed is embedded in the BIOS on the motherboard. There is no longer any sticker with the product key.

How to find your product key depends on how you bought your copy of Windows (if Windows 10):

• 
  If you bought Windows 10 from an authorized retailer, the product key will be on a label inside the box it came in.
  
• 
  If you bought a digital copy of Windows 10 from a Microsoft website, the product key will be in the confirmation email you received after buying it or will be distributed digitally as an entitlement, in which case you won't receive a product
  key. For example, if you upgraded to Windows 10 for free, you'll receive an entitlement instead of a product key.
  
• 
  If you bought a new PC running Windows 10, the product key will be pre–installed on your PC and your PC will automatically be activated, included with the packaging the PC came in, or included on the Certificate of Authenticity (COA) attached
  to the PC.
  

Hope this information is helpful. Please feel free to reply in case you face any other issues with Windows in future.