If your course is due to end / has ended recently, continue to use the 'Student sign in' option up until the point where you receive a 'permission denied' error message after entering your details.
At this point you'll be able to register a new password for your account using the 'Graduate sign in' option as explained below. (You cannot apply for a graduate account while your student account is active.) There are 2 options below:
Your Alumni and Student ID is the same number. If you don’t have your Student/Alumni ID card, check emails from Development and Alumni Relations as your Alumni ID is recorded there. If you are unable to locate your Alumni/Student ID please request it here
For student account issues or if you have left your course without completing please see: https://www.careers.manchester.ac.uk/services/aboutcareerconnect/