The account expired users are those whose user account has become invalid. This may happen in cases where a temporary account is created for a specific period beyond which the account expires. The Password expired users are those who are not able to use their account as their password has expired. As a security policy, the users might be required to change the password within a specified period after which they may not be able to login using their old password. The password has to be reset for the user to login again.