How does Google find out the Mac address of a computer?

Question

Google Ads

Google sometimes bans by ip, and by mac address. The IP is clear, but how does it find out the Mac address of the computer? When installing Adwords Editor?

Answer 1

Information about the mac-address of the local computer in Windows is available even to an unprivileged user. Type
getmac /v /fo list
More info: https://docs.microsoft.com/en-us/previous-versions...