title: How to remove SQL Server instances when there's no installation wizard opening up?
body: <p>I have installed the Developer edition of SQL Server 2017. Though I followed all the instructions for installation, I had a failure in installation at the end. </p>
  
  <p>So, I uninstalled all the components of the server. When I'm uninstalling the components, it doesn't show the wizard in which I can uninstall instances.</p>
  
  <p>Any help?</p>