All of a sudden my MacBook Pro no longer finds my Wireless connection. All other items iPad,iPhone and even my PC Laptop connect fine and are in the same room. Airport won't find my network at all. Any ideas?
Go to Applications>Utilities>System Profiler and, under Network, click on Airport. If the country code is not correct then your MacBook Pro may mail to see some networks. Yes changing your router channel is a solution in one location -but you may be missing networks when out and about.
Currently there has been a problem with my Airport Connectivity. I only have this problem everytime i connect my mini-display to HDMI converter. It stops the connection and i know for a fact that it is the mini-display adapter is the one thats causing it because I instantly get an internet connection once i unplug the adaptor. I didnt have this problem before.