Hi! I'd really really appreciate it if someone could help me out with my problem! I just recently set up a wireless network on a linksys WRT54GS router. I've got one computer directly connected by ethernet, another laptop using a belkin wireless card - which both work fine on automatic IP sending (DHCP) both receive 192.168.1.3 and 192.168.1.4. My router's address is set to 192.168.1.1 However I've got another desktop computer with a Netgear wireless card that previously worked fine receiving an IP address but in the recent few days it suddenly doesn't work anymore and is unable to recieve an automatic IP address from the router. There is a signal and a connection to the wireless but it says "Limited or no connectivity" I've also tried setting up a static IP of 192.168.1.10, submask 255.255.255.0, default gateway 192.168.1.1 and DNS of my ISP which also doesn't work. It says "connected" but i'm unable to connect to the internet. MSN is telling me that I've got a problem with the 'default gateway'. After that I set the settings back to "automatically detect" and the same problem of it being unable to receive an IP came up. Since the laptop recieves an IP perfectly fine is it a problem with the router or the computer? So i'm pretty confused at the moment and a bit out of my depth being very new to this wireless networking stuff! Thanks so much!