How can I recover an old Google account?

Episode 1464 (1:16:49)

Greg from Los Angeles, CA
Gmail

Greg has an old, inactive Google account, but when he tries to recover his password, it won't verify. Leo says it's possible that the account was deleted due to inactivity. The chatroom points to this support article at support.google.com for recovering a lost account. Though Greg's account isn't lost, maybe treating it as a lost account could solve the problem.