Hi, I’m Vinay. Thanks for reaching out.
I’m here to help you today.
Since you're using a different processor architecture (ARM) on your new Mac, the activation code from your previous Windows 10 version likely won't work for Windows 11 ARM.
You will need to purchase a new activation key for Windows 11 to get it properly licensed.
Regards,
Vinay
Time Zone :(UTC + 5:30)