Connecting to router

[mamma1232007]

Hello, second dell laptop running windows xpsp3.my linksys router will not connect to it

 

[Guest]

Wireless security not set up in computer ? Have you tried connecting the problem computer to the router using an ethernet cable to see it it works ?

Also check TCP/IP Properties.

Start, Connect To, Connection, Properties, Scroll Down TCP/IP and highlight, click Properties and check that Obtain DNS and IP address automatically are enabled.