The Smartlaunch Administrator simply launches the windows explorer and attempts to connect to the specif client with the “Default Share” on the client, using the username and password of the current user logged into the admin.
The Default Share is set under the Utilities->Preferences menu in the Admin.
For example if the default share is set to “Shared”, SL will launch Windows Explorer trying to connect to \\<IP address>\batch using the username and password of the person currently logged into the SL administrator.