title: How Can I create the server in Pgadmin4?
body: <p>I haven't get default localhost server after installing pgAdmin4. And then I tried to create new server with 127.0.0.1 and localhost using 5432 port. But it says the it can not connect to that server and gives this error. </p>
  
  <pre><code>Unable to connect to server:
  
  could not connect to server: Connection refused (0x0000274D/10061)
  Is the server running on host "127.0.0.1" and accepting
  TCP/IP connections on port 5432?
  </code></pre>
  
  <p>if anyone have an idea or solutions to create server please help me. 
  Thank you in advance.</p>