How do I reset Default Web Site to default logging after being set to ODBC System DSN? Looking for a way of removing and or reset logging to defaults by using appcmd.exe or .Net by editing applicationhost.config file. Whenever I change to use another System DSN or reset logging to default, does not work. Leaves remnants of prior ODBC logging in applicationhosts.config file. How do I reset website logging to defaults or rest in applicationhost.config file?