NSIS Uninstaller

Would someone kindly tell me how to use the NSIS Uninstaller which I downloaded 2 days ago to uninstall an unwanted program? That is all I want to do with it, but the help files seem to say everything else but that.

What do you mean? NSIS is an application for developers to create installers and uninstallers. If you have installed an application that uses the NSIS system, you can usually uninstall it using the uninstaller in the application directory (if the developer has created an uninstaller).

Thanks Joost. It wassn't what I wanted, so I uninstalled it.