Same issue with Z90 Aorus Elite AX Bios update.
First start (BIOS not updated yet), reactivation without issue.
Bios update, WIN11 desactivated again, but cannot reactivate it.
Tried everything :
The special command in this post.
Removing my duplicate machine linked to my MS account
Cannot reactivate, cannot contact anybody
Phone activation option not available
etc ect
It is really a shame!
Ordered a new licence and would like to know how I can send a simple request to obtain an account checking and obtain a refund.
I don't like to say that, but MS support site is useless. I m angry because it is theft.