You can use this tool to reset your AdminCP password. Enter your AdminCP email address. An email will be sent to this email address, which includes a one-time link to reset your password. When you click on the link, a new random password will be generated, and emailed to you. Later, after you login with your username and new password, you can change your password if you have permissions to access AdminCP :: System :: Manage Admins :: Edit Admin. If not, another admin with said permissions will have to change your password for you.