title: What is the initial password of MySQL server?
body: <p>I downloaded MySQL server 5.7 on my computer (first time) to prove it. But the installer asking me for a password for root@localHost that I have no idea where it is.</p>
  
  <p>I saw a page that you can reset the password using the command line, but the command line ask me too for a password.</p>
  
  <p>What I can do?</p>
  
  <ol>
  <li>UPDATE: 
  You have told me that if I have not set a password , then the server does not require you to enter one, but observe ! I want to configure the program but will not let me continue !</li>
  </ol>
  
  <p><a href="https://i.stack.imgur.com/hO7yA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hO7yA.png" alt="enter image description here"></a></p>
  
  <ol start="2">
  <li>UPDATE (SOLVED): had to reinstall the MySQL server and the problem disappeared ... (Still asking why happened that...)</li>
  </ol>
  
  <p><a href="https://i.stack.imgur.com/jq5IX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jq5IX.png" alt="enter image description here"></a></p>
  
  <p>Thank you all for your responses and comments!</p>