Windows 10: Windows Reactivation After Hardware Change device missing

After fully changing the hardware of my PC, windows 11 is not activated. l logged in with my Microsoft Account on the machine and tired to troubleshoot it, l tried using the "l changed hardware on this device recently" but in the list of device l can't see my new device even though it can be found in the list of devices at My Microsoft Account.Why is my device missing and how can l reactive my windows?

:)

 

windows 10 reactivation after hardware change

I just changed motherboards, and When I follow the the steps listed in the "reactivate windows 10 after hardware change" support page, it gives me the message "unable to activate windows" message after I sign in and identify my device,
with no error code, just a subheader that says "can't activate windows 10 on this device, try again later."

 

Windows 10 reactivation on hardware changes

Hi Florea,

It is possible that Windows won't be able to identify your computer correctly that is why the operating system is not activated. To address your issue, we suggest that you follow the steps in this
article on how to reactivate your Windows 10 after a hardware change.

Let us know if you need further assistance.

 

Can't reactivate windows after a hardware change

Hi,

I didn't specifically follow the steps to prepare my device for a hardware change, I was unaware.

My account does appear to be linked as I see this account that I purchased windows 11 on listed as the administrator.

I have followed the steps for after the hardware change, and with the troubleshooter I get the message 'We can’t find any devices linked to your Microsoft account that can be used for reactivating the device you’re using right now. Make sure you’re signed in with the same Microsoft account you linked to the Windows 10 digital license on this device or try again later'.

Again I didn't follow the steps to link the digital license to my account, at least to my knowledge.