Hello John,
Thank you for your post.
How can I configure the system so that after the Host is re-booted it will re-connect to the Viewer?
I'm afraid there is a contradiction. You mentioned that you needed unattended support and yet you set the Host service to start manually. With that setting on the Host won't start after the reboot unless someone on the remote side starts it (Windows Start menu -> Start Remote Utilities Host).
Perhaps, what you are really looking for is the
Ask User Permission option. When this option is enabled the remote user's explicit consent is required to actually start a remote session even if the Host service starts automatically with Windows (
which is the default option).