Green System PCB 6 Ver 8.0. No Green Light

[Kalamara]

My tracker program runs again. It starts and stays open when i partially disconnect it from internet (by changing default gateway of the LAN connection).
It works when i set the right default gateway again. 
This behavior is reproducible. If I try starting the tracker with full internet connectivity it disappears.

Thanks for your help. Changing the default gateway for win xp where do I do that or do I do that by going into cmd mode? or Network Settings Icon? Win 7 machine also I assume I go to network connections icon. I have 2 machines, 1 Win XP and 1 Win7.

Thanks So Much!