I have had this problem on and off for ages. I am with BT and have a wireless hub. BUT if it is disconnected from the power and then turned on again I can no longer get a wireless connection.
I have rang them countless times and they do the thing where they take over my laptop from their end and they fiddle with it. It then works, until the next time and I'm back to square one.
They said my driver needed updating so I did that last week. All was working until today when we had a powercut and now not working again.
I am so fed up with it. Does anybody know what the problem is or how I can fix it without yet another hour on the phone?
Thank you