Windows 10 cannot be activated using a windows 11 product key.
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I currently have windows 10 unlicensed, if I buy a windows 11 key, can I go back to windows 10 and have licensed windows 10?
Windows 10 cannot be activated using a windows 11 product key.
--please don't forget to close up the thread here by marking answer if the reply is helpful--
Yes, the key is the same for both (for the same edition)
Yes, Windows 10 and Windows 11 share the same activation system, so a product key for one will work for the other.
Yes, it is possible to use a Windows 11 key to get a Windows 10 license. The keys are interchangeable, but you need a retail key from a Microsoft partner Hyp-est-key
Yes, it is possible to use a Windows 11 key to get a Windows 10 license. The keys are interchangeable, but you need a retail key from a Microsoft partner Hyp-est-key