Picture the scenario: Your Maus is not working. The pad-like thing (exclusive to laptops) does nothing. You switch between three Mäuse, none of which work. You attempt to use a wireless Maus, but it fails, as to use the Maus, you must activate a certain setting, and to activate that certain setting, you need a Maus. You cannot turn off or reset your computer because doing so would result in a loss of your progress. What do you do?