Hello, I can connect to internet only while wired. my wireless is no longer working. I have a network set up, named with my last name but it does not appear as a network i can connect to in the system tray. Instead there is the name of a network i did not establish (neighbors network??)I cannot connect to that without a security key whihc makes sense. I went into Manage Wireless Networks and mine islisted and marked as connect automatically. but i cannot get it to work. this is occurring on both laptops we own as of today.
You need to log into the router and make sure the wireless settings have not changed or that the wireless transmitter has not been turned off. Some wireless routers have a switch on them to easily turn off he transmitter when you are not using it for added security, so look for that also.