Can anyone please help? I have an old packard bell easynote which i recently gave to my daughter. I had been using the laptop on my wireless network for several months perfectly happily. Within a very short time after giving it to my daughter, it stopped detecting the wireless network. I have tried everything I know (which is very limited) to no avail. I can't find any external wireless on/off switch. I have tried to setup the connection manually dozens of times. Any ideas? Thanks