I am proably missing something obvious, but AI am stumped. I have wireless internet access through Comcast. I had 2 computers on the network. I added a third computer last night. The computer shows that it is connected to the network and I can access the other 2 computers, but I cannot connect to the internet. It just times out. The original computers are running winxp pro and the new one is xp home. What setting am I missing? All settings on the three seem to be the same.