title: unable to connect to server for Postgres
body: <p>I have a problem to connect server for Postgres after I updated my windows.Before I update there is no problem to open the database. My database in Postgres also gone. When I want to create my new database it show this error:</p>
  
  <blockquote>
    <p>Unable to connect to server:  could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?</p>
  </blockquote>