If you have a Windows 11/10 PC, but without any activation, all you need to do is buy a license. Go to Settings > Update and Security > Activation, and use the link to purchase a license of the ...
Make sure that you are using the right product key to activate the Windows 11 operating system. Check where you have saved the license key to confirm that you are using the right key to activate ...
Even though the OEM or retail license key is tied to your device's hardware ... For example, if you have a license for the Windows 11/10 Home edition, you cannot use it to activate Windows ...