Humboldt-Universität zu Berlin | Computer and Media Service | E-Assessment | FAQ for Students | During the exam | If my computer breaks down during the exam, can I use another device to log back in for the exam? If my computer breaks down during the exam, can I use another device to log back in for the exam? Yes, you can. Please note, however, that time will continue to run. You should inform your examiner of the problem.