I enjoy the nice USB TV SuperMini program but I do not know how to safely remove it when I am not using it. I exit the program and then I remove the USB TV icon from the right toolbar. Then I open the Safely Remove Hardware icon and there I select the UAD TV BOX icon. Then I try to remove it, but a pop-up appears saying "Problem to remove UAD TV Box. Cannot stop the TV Box UAD device because a program still has access to it". Then I discover that the WaitableTimer.exe is still active, so I stop it, but anyway it is still impossible to safely unplug the USB connection.