I am trying to run SQL Server 2012 Express Report Services on Windows 7. I finally have it configured, but I'm not sure the missing steps that is preventing the Report Builder button from being visible. My desktop only has one account (administrator) and does not require any password when booting up, so I'd presume that when I launched the Report Services through an IE browser via, localhost/Reports, that I'm logged in as an administrator. Is the button not showing up because of some role is not defined and not tied to my desktop admin account? Below is the display of the Report Services without the Report Builder button.