Got a lap top with w/v on it. was working great till about 3 days ago. wifi shows it reads signal but wont connect. i have looked aound thru the files and nothing i se that is wrong. have good anti virus, defrage each week, and do updates as they come in! any help would be welcomed. D
Try rolling back the Wireless Networking Card driver to a previous one... I've had issues on my Compaq with with it not connecting to a network after a Microsoft Hardware update...