My Wifi network died last night. I restarted the router but it didn't help.
I have an asus 1201n and I'm running 11.04! I've checked the other questions on this subject but none has an answer.
Your notebook can have a switch on the side with which you can block all outgoing wireless access. Example of a random notebook:
It could also be a Fn + F2 Bottom left has the Fn.
It can also be just the F2
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