How to avoid "check your connection" message

Hi. I do remote installation of software to unattended kiosk devices that uses Windows platform. All I ask my users is to install TeamViewer host and provide me the ID. Then I do several tasks to install my software and other configuration actions to avoid system messages to appear in front of the application - but the only message I cannot avoid is that "check your connection" message from TeamViewer when the computer is offline. As all I do is from a remote computer, I will never see this message when accessing and (of course) it will be impossible to me to click "don't show this message again". Is there a way to avoid this message by any setting, .ini file or registry keys? Thanks for reading!