In Tails, an administration password (also called *root password* or *amnesia password*) is required to perform system administration tasks.For example:
[[!img password-prompt.png link="no" class="screenshot" alt="Authentication required: amnesia password (also called *administration password* or *root password*)"]] <!-- Note for translators: the alt tag is useful for SEO. -->
In order to perform administration tasks, you need to set up an administration password when starting Tails, using the [[Welcome Screen|welcome_screen]].