MacBook Air 2010
I have not used my 2010 MacBook Air for a few years and cannot recall the login password or the password for my Apple ID back them. It does not accept my current Apple ID password.
Hello!
You can change the password that you use to log in to your Mac, or reset the password if you don't remember it. To learn more, see Change or reset the password of a macOS user account in macOS Mojave or earlier - Apple Support.
Jack