I bought this MW-NAS-N5105 motherboard from AliExpress
https://vi.aliexpress.com/item/1005006221619148.html?gateway…
as briefly discussed in this thread https://www.ozbargain.com.au/node/849266#comment-15378149
When I installed Win 11 Pro on a fresh blank SSD, I selected I do not have a key, as I intended to use the troubleshooter to transfer a key from a decommisioned machine.
But once installation was finished, I saw that "Windows is activated with a digital licence linked to your Microsoft account"
slmgr /dlv shows
Windows Professional edition
RETAIL channel
Partial Product Key: 3V66T
slmgr /xpr shows
"Windows(R), Professional edition: The machine is permanently activated."
Does this mean the AliExpress motherboard came with a RETAIL PRO key???
Licences are tied to motherboard.
Either a used board or the motherboard hardware id is not unique.