title: VS 2010 ClickOnce - Specify URL for Offline Installation?
body: <p>I'm using Visual Basic 2010 Express Edition on a Win7 machine.  I want to install a program using ClickOnce so that it will be available offline (available in my Start Menu).  I have set the Publishing Folder to a location on my hard drive.  I set the install mode to "Application is available offline as well (launchable from Start Menu).  When I select Publish Now, I get the message "Please specify and install URL." </p>
  
  <p>Why will it not install to the Publishing Folder?  How do I correct this?</p>
  
  <p><img src="https://i.stack.imgur.com/hUvjW.jpg" alt="InstallURLMessage"></p>