How do I set up a wireless connection?

How do I set up a wireless connection on my new laptop?

• I have just bought a new packard bell laptop and I'm having trouble setting up the internet! We have another laptop in our house and another computer and the wireless works fine on them. I've tried clicking on the wireless picture in the bottom corner and it says 'wireless connections are available.' i then click connect to a network and my wireless connection comes up with an exclamation mark on the image a the side, it says unsecured network next to it, i then clicked on it and pressed connect and it tells me that It cannot connect :S i'm very confused. can anyone tell me how i can get it to work?

• Answer:

  U shud have the wireless wan system in ur laptop. if u dnt have thn u hv to get it done in ur pc.