Ip Address 169.x.x.x Wireless Internet Connection... Whenever I try to connect I receive a

Question

Whenever I try to connect I receive a 169.x.x.xInfo:Intel 3945 ABG CardDell Inspiron E1505Linksys WRT54GUsing Intel Proset Wirelessly to connect.Tried unplugging the router.Tried ipconfig /release and ipconfig /renewTried installing Intel Proset's newest software and driver. I restarted my computer and started proset. The UI was flashing rapidly and my cursor turned into a hourglass whenever it hovered over it. <-----I am extremely confused by that so I system restored to my old driver and software.DHCP Service is enabled.Other computers in network are working fine. (2)I can connect to the internet using a cable.Intel Proset/Wireless says I am connected with Excellent signal quality, however windows says I have limited or no connectivity.I am guessing that it is a driver/software problem but then there is the dilemma when I install the new Proset software/driver. Thanks for the help in advance.