You can change security settings in the router management pages. Just type the magic IP-address (to be found in the router manual or via a tracert command) in your browser address bar (you have to be connected wired for it to succeed).
Then type the secret router management page password. The default should be in the manual. But maybe you changed it? Then it's time to find the hidden 'reset router to factory conditions' button.
Can someone please help me. I secured my network (Netgear) and for some reason it won't connect. Its saying limited no connectivity . I went on to view networks click on mine only option is to disconnect.I even tried that and still don't connect. Can I remove the secured option somewhere?