I have a Dell inspiron 6000 laptop. I have had wireless networking working for a long time. Today it just stopped. It can't see any wireless network.
I am currently using a usb network adapter so the rest of the network is ok.
This leads me to the conclusion that it is the inbuilt wireless network adapter that has failed.
I looked at device manager and it thinks the device is working ok.
What is the most likely case? Is there anything I can do?