Hey folks. We recently tried to put a WPA key on our router to lock it out, but for some reason my Mac could not connect to the network. It always worked fine otherwise, and the Windows PC connected fine, but mine did not work. I am sure it was not a case if incorrect password input as it was inputed many times, each with no success. When switching to Windows on the Mac (with Bootcamp) it seemed to work fine. I didn't get much time to test it though because the router was unlocked and reset soon after. Any reason why it would suddenly stop working, and is there anything else that would have to be done in the router settings to let the Mac connect? Thanks for any help you can give.