[ergsef]

I worked selling refurb computers and this wasn't the case from Windows 95 - XP. The rise of TPMs and EFI is after that time so it's possible some newer system provides a way of tying licenses to computers, but it's not BIOS.

[jve]

Well, it's been 2 decades so things do have changed.

https://support.microsoft.com/en-us/windows/activate-windows...

https://superuser.com/questions/1575650/how-does-a-windows-d...

[mr_toad]

https://superuser.com/questions/1108151/windows-license-stor...

[izacus]

Windows XP has been launched 23 years ago. Things may have changed inbetween.