Bootstrapping with some version of the WebClient installed
If any version of WebClient is found on the user's machine, the bootstrap.htm file references a URL to the application's configuration file, which runs WebClient Initializer. You must specify the configuration file URL and customize the bootstrap.htm file accordingly.
Note: If you set supportPersonalInstall to TRUE and the user's machine does not have an appropriate version of WebClient installed, the bootstrap process forces an install before running WebClient Initializer.