When launching ThinKiosk, the UI will perform a quick network scan.

If the network is not available, at the time of machine boot, the ThinKiosk Splash Screen will wait up to 2 minutes before launching the full UI.

As soon as the network is available, the UI will then launch.

If you don't want TK to wait, but instead you want to launch the UI straight away, knowing that the network will be available afterwards, please add this registry key in the machine where ThinKiosk is installed or as an option inside the Additional Registry Key in the Profile Editor.