Internet connectivity problem

[KFCrispy]

I have two computers hooked up to a router and one works fine with internet but the other is not receiving data whatsoever. I usually use the ethernet cable, but I also have wireless and tried that, same problem.

What are typical router settings and WindowsXP/computer settings that I should check to alleviate this problem?

 

[bruceb]

Router should be set to Automatically Assign IP Addresses
On the pc NIC card, set it to Obtain an IP Automatically & Obtain dns automatically
Right click on NIC Icon, Properties, General Tab, TCP/IP line

Reboot both router & computer .. make sure you are using a Straight Thru Cat 5
cable between the PC & the Router

 

[KFCrispy]

blah, i've done these before, no help.

i forgot to mention both computers have been using the internet for over a year on this setup, just one stopped working all of the sudden. i was away for a couple days.. are there any settings on my computer or the router (Linksys) that can completely block my computer from receiving data (both hardwire and wireless)