I need help folks - this error message has appeared on my PC(near the clock in the system tray)- I didnt touched or uninstalled anything before that. I dont use any router or something. I've tried to uninstalled and then install back my NOD32 anti-virus programm, but it didnt solve the problem. I've tried to uninstall my Realtek Ethernet card from the device manager and then to install it back(happens automatically after restart on Windows XP), but it didnt solve the problem. that error doesnt cause any problem surfing the net or downlowding stuff,for now, its just that it appeared for no reason, and perhaps tommorow or the next few days it might shut down my whole internet connectivity!!! What can be done to solve this? PLEASE HELP!!!