Hi, I've had some grief with getting the MyPhone desktop application back after some problems. All I want is the "Install Locally on this computer" button to reappear So far I have - Uninstalled the program, which actually failed and just removed it from the installed programs list in Win7. - Uninstalled the desktop integration components (successfully.) - Deleted the URL from the Application Storage area in Silverlight - Uninstalled and reinstalled Silverlight completely. Still no button. Any ideas ? Thanks, Paul.