...obtain IP automatically,what happened?how can i fix it please? the address type shows automatic private address and the IP address doesnt match my router DHCP IP,there is no default getawaythe activity LED on the router is not blinking,same on the NIC ethernet card at the back of my pci tried the automatic get IP thing..but still nothing happens.i tried to sign in into MSN but it has the troubleshoot thingy...then it said my default gateway appears to be offline plz hELP!