Alright, so my wifi connection at my house isn't connecting to my laptop.  When I click "Connect to a Network", my network has a little message next to it that says... "The settings saved on this computer for the network do not match the requirements of the network."

I have an Inspiron, if that makes any difference.

Nerdy ebaumers, I am enlisting your help!

Currently, I am on my desktop, and this problem just started today.  I've tried creating a new network.  I'm wondering if maybe I need a new router?  I'm just at a loss, it's late-ish, so I can't go anywhere and see if I can mooch wifi from any public servers at the moment.

Any suggestions/solutions would be very much appreciated.  I was going to try Yahoo! Answers first, but it's not even opening on this computer.

I'll pretty much try anything short of throwing my laptop into a woodchipper.