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Thanks all for your comments, I have tried turning it off and turning on, tried various passwords as it is showing on the wireless network menu on my apple mac, but it does not like any of them. I had it on a couple of hours ago and it was fine so why it suddenly will not work I have not a clue!!!! Seems to me somehow or another a setting has got lost. Suppose I am going to have to ring up those people at BT to see if I can get an answer, would help if they were in this country because I spend most of my time trying to understand what they are saying. Still suppose they are only trying to help.